4r70w torque converter problems




4r70w torque converter problems To drain the torque converter remove the shield (or the rubber plug in some models) and turn the flywheel until you see the drain plug. 00 The "70" may also refer to the transmission's torque capacity after torque converter multiplication which occurs at low rpm's when the torque converter is more "elastic". Whether you are looking to buy or sell, we've got you covered. Torque converter clutch shudder and premature clutch failure can be caused by wear in the stator where the turbine shaft solid rings ride. The cutaway below shows how everything is connected inside the torque converter. Call today and talk with our knowledgeable sales staff. S. Automatic Transmission cores, Manual transmission cores, standard transmission cores, torque converter cores, and more! Running the engine in the next steps will pump the fluid out of the torque converter. Bowler Tru-Street Ford 4R70W Performance Transmission and Converter Only for SBF Engines (Up to 400 lb-ft of Torque). BM50402 - 1993-04 Ford AODE / 4R70W B&M Holeshot 2400 Torque Converter (2300-2500 RPM Stall Speed) A higher than stock stall speed as delivered by the HoleShot™ converter will provide several advantages and benefits in vehicles with modified engines. Once these signs are evident, it is needful to get the unit fixed or rely on the expertise of a professional. 2 flexplate with a 10. I can do the 4r70w for about 4 grand I think. Torque Converter Problems: Symptoms & Replacement Cost. '71 Fastback The problem is very consistent. com I was told that 2400 stall would be too low and i would not get a performance increase with it. A torque converter shudder is a brief shake or shudder in the vehicle when internal clutches apply inside the torque converter. FILTER RESULTS. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Two of these solenoids control shift function; the third is for torque converter lockup function only. AODE, 4R70E, 4R70W, 4R75E, 4R75W Case Passage Identification Direct Clutch Forward Clutch Intermediate Clutch Reverse Clutch Figure 3 Gear Range OD Band Low/Rev Band Int Clutch REV Clutch FWD Clutch 4R70W Transmission and Torque Converter. AODE/4R70W hydraulic management comes from a new, thicker valve body for added strength, along with the use of three electronic solenoids that control shift and torque converter function. AODE, 4R70E, 4R70W, 4R75E, 4R75W Case Passage Identification Direct Clutch Forward Clutch Intermediate Clutch Reverse Clutch Figure 3 Gear Range OD Band Low/Rev Band Int Clutch REV Clutch FWD Clutch Apr 17, 2008 · I have a 1999 F 150, w/ 4R70W Transmission has intermitten. Torque converters are not 100% efficient. So I'm wondering how can I use a smaller converter with more stall for my new build if I can't find a smaller converter with the same bolt pattern as a 4. Without being there to diagnose it myself, I'd guess torque converter shudder. The instructions will vary according to which type you’re working with. The DNA section can help track down the cause of a torque converter failure and prevent repeat failures. This pushes the lockup piston to the off position and then vents out through the hub. It's very common in some Ford transmissions. Differences within the 4R70W and AODE Family There are several other items about the transmission worth noting. Under acceleration, power passes through the torque converter just as it does in a conventional automatic transmission with torque multiplication until vehicle  30 Jan 2019 The next sign of a torque converter problem is if the vehicle shudders at lower speeds – around 40 miles per hour. Part Number: FTI-SB2400DES Not Yet Reviewed 4R70W, 4R75W, 4R75E Automatic Transmission Torque Converter Type: Lock Up Diameter: 12. The torque converter acts like a mechanical clutch, allowing the load to be separated from the power source. Valve body bore wear at the bypass sleeve/plunger, bypass valve, and converter regulator valves result in lower overall CT/TCC apply pressure and limits the It keeps you on the torque converter in torque multiplication mode for crisp acceleration. How to disable the Torque Converter Clutch Solenoid on a 2001 F-150 with the 4R70W transmission. Add to Cart. I'm going to replace the filter. 000 in. please help me out . 6lt eng and 4r70w trans . When this occurs, lots of bad things can happen to the internal components, like premature wear and failure of the clutches, bands, valve body, seals and torque converter. I recently replaced the motor with a new one because the guy I bought the truck from ran it out of oil and burnt some of the connecting rod bearings out. Ford E4OD Transmission Torque Specifications (1989-1998) General Motors Transmission Info . 84 ratio first gear (15% lower than an AOD or AODE), 1. Most of the factory torque converters are 12-13 inch diameter and have a stall speed around 16- 1800 RPM. This allows all of the advantages of lockup for cruising without any saccrifice in acceleration. the pinout is: Pin Number Circuit Circuit Function 1 — NOT USED 2 359 (GY/R) Signal Return 3 473 (R/LB) Torque Converter Clutch (TCC) Solenoid 4 361 (R) Vehicle Power 5 923 (O/BK) Transmission Fluid Temperature (TFT) Input 6 925 (W/Y) Electronic Pressure Control (EPC) Solenoid 7 237 (O/Y) Shift Solenoid 1 Jan 06, 2019 · Torque converter clutch operation. 00 Ford 4R70W Transmission Fits Vehicles from 1995-2003 such as the F150, Crown Victoria, Mustang, E150 and More. The valve body assembly was modified to increase fluid flow rates to the torque converter, clutch packs, etc. Instead of the weaker concentric input shaft system of the AOD, the AOD-E/4R70W uses an actual clutch in the converter to provide lockup under EEC control, rather than the fixed "60% lockup" in third and "full lockup" in fourth gear system Nov 12, 2020 · When you need to order a new Ford Torque Converter, we\'re here 24/7. We provide the following Automatic Transmission Models for Ford 4F50N AX4N, E4OD, 4R44RE, 4R55E, 4R70W, 4R75W, 4R100, 5R110W and 5R110. If any one of these parts isn't working right, the flow of your transmission fluid will be compromised and many other problems will follow. But the model number difference might also signify change something major like a different output shaft, torque converter or shifter linkage. The 4R70W transmission can be found on a wide variety of Ford cars and trucks from 1993 until about 2004. The torque converter has a flow, it always has a flow. $1,595. The torque converter is responsible for transmitting the engine’s torque and power to the transmission. When accelerating, the torque converter transfers increased torque to the transmission. Problem is that the 3. Problems such as slipping, hard shifts, no third or fourth, torque converter shudder, or not pulling at all aren't simply repaired to restore function and sent out with a one-year warranty. --Richard '94 GT 'vert Under Drive Pulleys Transgo HD2 Reprogramming Kit High Stall Torque Converter 4:10 Gears Gripp Sub Frame Connectors (welded) FRPP Aluminum Drive shaft FRPP M5400-A Suspension Laser Red Torque Converter Diagnosis. (Autoshift available) Incorporated into this valvebody is Lentech’s famous Reverse/Third technology for huge torque capacity. Correction: • Wrong  In fact a Ford document stated that the 2003 "Expedition's 4R70W transmission is rated to handle up to 506 foot-pounds of torque, which  11 Feb 2019 In other words, the pump is the heart of the transmission. Higher stall converters available, please call for a price quote on your specific stall speed needs. 25 So they did use the correct fluid. My problem is the transmission engages revs right away but it only engages the forward after you axelrate to a high rev over4000rpm then it works perfect ontill you stop or come out of d . com ® permission to use it in future advertisements and promotions. The turbine remains stationary while the housing is spinning from engine rotation (working the bearing). TORCO Torque Converter AODE 4R70W 4R75W F150 F250 F350 Town Car Cougar Expedition 5. Sep 20, 2004 · 436001 AODE/4R70W Trans-Scat® Kit This TCI® Trans-Scat kit will service all AODE & 4R70W transmissions from 1992 through 2004. This would leave about 1/8" too much shaft penetrating into the torque converter. B&M 70442 Torque Converter, Holeshot 3000 GM 4L60E w/ LS1 Engine $720. The trans guy, the converter guy, back to the trans guy, back to the converter guy, etc. 55 Ratio 4R70E, 4R70W, 4R75E and 4R75W Part No. This is the  25 Mar 2019 A common problem with the Ford 4R70W automatic transmission is a neutralling condition that can occur on the 3-4 shift. Torque converter problems are sometimes misinterpreted as symptoms of a failing transmission. 55 ratio second gear (5% lower than an AOD or AODE), non-lock-up torque converter, extra hard intermediate shaft (a must for high horse power motors), the Superior “A+” overdrive billet servo for added holding power and 8 clutches in AODE/4R70/4R75 Torque Converter Part List. 4. This transmission has a 4R70W wide ratio gear set, 2. The fins that make up the pump of the torque converter are attached to the housing, so they also turn at the same speed as the engine. Bolt-Together Torque Converter for GM 4L80E Ford 4R70W Automatic Transmission Repair Manual PDF free online. 892803. Whether you need 4R70W wiring diagram information, 4R70W transmission rebuilders tips, 4R70W technical information, 4R70W diagnostics, 4R70W troubleshooting help, or just answers to your 4R70W transmission rebuilders question, the Transmission Rebuilders Network is the place to go! Torque converters can be serviced or replaced as a single unit. Nov 11, 2011 · By Ralph Kalal Replacement of transmission fluid ordinarily does not include draining the torque converter. 4 trucks and stalls about 1500 on a smaller engine. 375 in. All of the performance torque converters offered by Speedway Motors are engineered to provide improved strength and durability. Valve Body Re-Built, and all O-rings, Seals and Questionable hardware Replaced Towing & Off-Road $1999. 375"" Pilot Brazed Impeller YES Brazed Turbine: YES Bearings: 2 Washers: 1 Diode Stator: NO Balloon Plates: OPTIONAL Notes: Unit impedance (~10 Ohms) torque converter clutch solenoid. Availability: Majority of units are in stock, if we do not have one in stock they are quickly available in most case, as little as one day. The torque converter is different, but almost all use the 11. Automatic Transmission cores, Manual transmission cores, standard transmission cores, torque converter cores, and more! 4R70W (1995) is a modified version of AODE, which was used until 2006. The only way you could get a 1200 stall converter for a 4r70w ia to custom build it from diesel components. 65 Total $18. All that you need is time, a torque wrench, a few tools, and your choice of ATF. With 40 years of rebuild experience, our expert team specializes in state-of-the-art bulletproof transmissions, superchargers and torque converters. Starting at the rear, remove the 14 existing pan bolts. Compared to the AODE, it has lower 1st and 2nd gear ratios for better take-off acceleration and was designed for better gearset strength. The Strip Terminator AODE/4R70W transmission is in a new class all by itself. Easy to use parts catalog. Particularly in the 4R70/5W series transmission. First thing to do is look in the DNA section (Driveline Needs Assessment) within the Transtar Torque Converter Catalog. If the wire to the solenoid is shorted to ground the converter will only release in manual 1st and reverse. 8L, 4. Instead of the weaker concentric input shaft system of the AOD, the AOD-E/4R70W uses an actual clutch in the converter to provide lockup under EEC control, rather than the fixed "60% lockup" in third and "full lockup" in fourth gear system Upon further review, I'm fairly certain that it's the torque converter. the tranny isnt slipping that i can tell. It has an extra wide carbon fiber clutch and can be ordered in stall speeds of 2000 to 3500 RPM. Warranty does not cover failures due to exceeding HP limitations or use of trans brake or nitrous on non upgraded converters or by any abuse. 4R70W stands for 4 gears, Rearwheeldrive, 70 number assigned by Ford which represents the input torque in Lb-Ft for which the transmission was designed times 10 (70 x 10 = 700 Lb-Ft) and Wide gear ratio. Sep 30, 2019 · Torque converter problems can be avoided when you know the symptoms to look out for. Oct 04, 2020 · Total Transmissions Chicago remanufactured AODE/4R70W/4R75W (TF60) torque converter. Prices below may vary depending upon your torque converter selection, please check at the time of your order. Complete each step as directed to reach the level of performance desired. Problem still exists. 500" off), and the torque converter to flexplate mounting consisted of 3 washer-type spacers, and a hand-drawn diagram of where to drill your flexplate (which won't work with most flexplates due to the holes falling on the "ramp" or incline). In general, the torque converter is not a very advanced part of older vehicles, and there are not many parts that could fail. -AOD Torque converter nuts HDW-377704S-AOD transmission to engine block bolts HDW-6392B-AOD flexplate to crank bolts LRS-6379AK-4r70w trans fluid/filter/gasket LRS-4R70WSVC Summit Racing:-B&M Transmission cooler 70268-Headman shorty headers 88400-Lokar shift boot 70-FMB Baumann Electronic Controls:-Quick 4 Electronic Transmission Control System Check out our billet torque converters for 700R4, 4L60E, 200-4R, 4L80E, 6L80E, TH400, 4R70W, 4R100 and 48RE transmissions. 625". It is always recommended that you change the torque converter when installing a rebuilt transmission. Designed with heavy-duty heat treated internals and high strength bearings, you can expect longer life along with a substantial increase in performance over a factory torque converter. Pull converter forward a minimum of 1/8 of an inch, maximum 3/16 of an inch. 1600-1800 stall, woven carbon friction 31 spline input shaft. I have the 4R70W auto and i was thinking about these: B&M Shift Improver Kits: BMM-40266 - summitracing. Slipping The housing of a torque converter, which connects to the flywheel, contains three parts: the pump, turbine, and stator. specifically for eliminating transmission shudder problems instantly. Kyle's Transmission 713-859-7159. Could the overfill create problems? Should I try some friction modifier? If I do flush it with some good synthetic, how am I supposed to flush all 14 quarts? Apr 10, 2013 · You want to use a torque converter that is designed to keep your engine in its powerband, and not fall below the engine’s peak torque RPM. Pick-up not installed correctly,clogged filter,low fluid. 00. CONTENTS. If there isn’t enough it can’t do its job. The AODE/4R70W is different because there is one input shaft instead of both a primary and intermediate shaft. AODE/4R70W Tech Manual. Unfortunately, this might lead people to think they need expensive repairs, or even a full transmission replacement. Torque converter locks without shudder at cruise. For 4R70W / AODE Transmissions; 400-500 rpm increase in stall over stock; Better low and mid-range power; 11. I have a 10" art carr TC with a 11. This is most easily noticed leaking transmission fluid. Apr 24, 2002 · Another feature that is greatly improved from the AOD is the "lockup" or torque converter bypass system. Which is what you have. The housing of the torque converter is bolted to the flywheel of the engine, so it turns at whatever speed the engine is running at. Jul 13, 2008 · Another feature that is greatly improved from the AOD is the "lockup" or torque converter bypass system. We specialize in fabricating torque converters for maximum performance whether you’re racing, towing, or simply Feb 04, 2009 · 4R70W. FTC Part #: 76-3SD: Price: $399. 95 4L60E, 2800-3200 Stall Speed (RPM), Furnace-Brazed Nov 18, 2015 · We recommend Torque Pro. Strip Terminator models (AOD or non-lockup 4R70’s) should run SWEPCO 714-20 see website at www. from a stop, it clunks into 1st gear, 1-2 is WAY too firm, 2-3 is perfect, but it goes in and out of 3-OD at random times. 2L, 4. FORD 4R70W-DD / 4R75W-DD TRANSMISSION PAN Installation: 1. Here are the most common ones. 77. VEHICLE APPLICATION; DESCRIPTION AND OPERATION. Filter. The transmission control is separate from the engine control strategy in the powertrain control module, although some of the input signals are shared. Sep 21, 2003 · Low converter pressure can be caused by a reduced volume of oil being fed to the converter due to problems in the valve body, pump, torque converter as well as external electronic controls. 1-24 of 1057 Results. Vehicle: Engine: Transmission: 2004 Ford Mustang: 3. Internally, both versions of the C4 are the same. To diagnose the one-way clutch, place the torque converter on the bench, and use your fingers to rotate the stator inside of the shell. This is an 11 inch lock-up billet torque converter rated at 1000 horse power. 99! OPT Product Code: ATSG-AOD-E 4R70W Torque Converters. This is a sample of the most common ones. Other issues which have been brought to the committee include 4R70W/4R75W front seal leaks, numerous bearing failures, and some TCC shudder problems. Park your vehicle on level ground and apply the parking brake. What are you auto guys running with after market torque converters? I know circle D is the company I will use because they are proven to be the best in my opinion. It's literally the torque converter shuddering quickly in and out of lock-up. 8 Nov 2019 Torque Converter Problems · 1. The problems come in many sizes, shapes, and forms. A non lockup converter loses 10% of power through a torque converters fluid coupling. 2. A lot of TC companies over-estimate the capability of cheap stamped converters and stock lock up clutches, then shrug when their customers drives over the fragged parts. The lockup torque converter of these transmissions can actually be turned on and off by the electronics. The AOD uses a concentric inputshaftto lock the converter and is used in 3rd and 4th gear. In addition, the truck transmissions (4R70W) is built in Leamington, MI which is a different location than the Mustang 4R70W transmissions. The Gears in Your Transmission Slip Jan 05, 2008 · i have a 2004 f150 with 4r70w tranny. Using a ruler or scale, check the distance between the converter pad and the flywheel as shown in Figure 1. , without causing the kinds of problems seen when modifying valve bodies with a typical shift kit. I elected to leave the bottom spring out to firm up the 1-2 shifts. The torque converter was custom-made for this application, as are the converters in all transmissions ordered from Mike. Some energy is lost between  21 Nov 2010 After 20mins I've bought it the transmission started to act wierd - when I tried to go from stop it wont go - RPM are goin up but car is stopped,  22 Jan 2018 When I started up the car for the first time in since the engine was swapped there was no noise or issues. 750: 11. 6L80 6L90 Torque Specifications; 6L80/6L90 Fluid Capacity ; 6L80/6L90 General Specifications; 6T30 6T40 6T45 6T50 Torque Specifications; 4L60E Valve Body Rebuild Instructions; 4L60E/4L65E Rebuild Kit Options; GM 4L60E Hardware Torque Specifcations; 4L60E Torque Converter, 30-spline Input, 10 in. Nov 15, 2016 - Explore Matt Woodroof's board "Ford E4OD" on Pinterest. This is a spiral snap ring that is staked to keep the retaining ring in contact with the groove area during high RPM conditions. 76656-01K for 2. Racing torque converters are generally grouped by size (diameter) and stall speed. For Sale: #846, Ford 4R70W 4x2 automatic transmission and torque converter removed from a 2001 Ford F-150 with a vin W 4. Tc10. We fiddled with it and decided to make phone calls, rather than ruin something. Torque Converter Problems. " Automatic Transmission Torque Converter by Dacco®. In late 2003, early 2004, Ford revised the 4R70W transmission with a stronger ring gear that had 24 lugs, as opposed to 6, for the output shaft sensor (OSS) to read off of, a new torque converter, a revised front pump assembly, and a vehicle speed sensor (VSS) that compliments the OSS to improve shift quality and efficiency. Also during a situation when the torque converter seems to lock up when it shouldnt, (when the load increases) if I let off the throttle, the torque converter will unlock and the RPMs will go up as if it just downshifted. Possible Industry Description Names & Terms Related To Or For This Transmission Type AOD-E / AODE / 4R70W / 4R75-W / 4R70E / 4R75-E / 4R70 / 4R75 Edge Racing Converters : AODE/4R70W - Ford Dodge / Chrysler GM Sonnax Billet Servo's Racing Converters, Race converters horsepower, with more torque and low stall, high stall - Streetedge, proedge, racersedge & custom performance torque converters, powerglide The main advantages of the gearboxes AODE and 4R70W up the previous variants is the sturdier inclusion, broader overdrive tension shackle, more reliable front pump, a stable input shaft. 10 219278a Comet Tav2 30 Series Sheave Stationary Half 3. 6 liter V-8 engine. Transmission hold about 12 quarts of oil Nov 23, 2017 · It was $1100 to rebuild it and $150 to get a re-stalled converter (probably less if you just plan on keeping stock stall) but this was a AOD-E which is similar but not the same as a 4R70W. You need to make sure this is a transmission problem first. I did not install it (didn't want to risk damaging the trans or converter), so I don't know if it would work properly. This will increase the stall speed approximately 1000 rpm over stock, to around 3000-3200 rpm. If there is a difference between the two (slippage), the PMC will set code P1870. It is fully computerized with a lock-up torque converter. When in neutral, park, or slowing to a stop, the torque converter isolates the engine rotation from the transmission. All 1995 transmissions use this low-impedance Jun 06, 2017 · Push the converter into the transmission as far as possible. Low or Dirty Transmission Fluid. When it comes to your Ford F-150, you want parts and products from only trusted brands. Oct 18, 2007 · The problem as stated by Ford is two-fold. Try to shift in and out of the missing gear when taking the one mile test drive to see if the sprag will engage or not. Edge Racing Converters : - Ford Dodge / Chrysler GM Sonnax Billet Servo's Racing Converters, Race converters horsepower, with more torque and low stall, high stall - Streetedge, proedge, racersedge & custom performance torque converters, powerglide Repair 4R70W or replacement of this transmission modification can be carried out at car dealerships specializing in working with automatic transmissions of this type. The 4R70W/4R75W transmission is susceptible to issues that include: loss of forward gears, intermediate clutch failure, loss of second gear, delayed reverse or  The Sonnax parts listed here correct transmission problems which are to blame Ford, 4R70E, 4R70W, 4R75E, 4R75W, AODE, Solenoid Regulator Valve Kit  27 Aug 2015 Ultimately, the 1993 Lincoln Mark VIII AOD Electronic Control (AODE)/4R70W's wider overdrive drum and band solved the problem. Apr 02, 2006 · At the top of page 8 it starts out with "Except for most 3. I believe the stock torque convertor will work, as well as stock mounts. Jul 30, 2018 · Torque converter shudder fells like a slight to heavy vibration in the transmission, and is usually accompanied by an interruption in power transfer. A torque converter (TC) can fail in several different situations: Since TCs are made of metal, they are welded together. Diameter, 4R70W, 4R75W, AODE, Each. same problem. Our 4R70W transmission is packed full of performance enhancing upgrades. Hello! The flashing O/D light is telling you a fault is in the transmissionTake the vehicle to an auto parts store that will run a free scan to determine the causeMore then likely it is a torque converter problemThe transmission in the vehicle is a 4R70W which is well known for this particular failureIt has a speed sensor located near the tail shaft housing which may be defective Check the transmission fluid level and be sure that isn’t your problem first. Jun 24, 2011 · The traditional torque converter, as many of our readers are acutely aware, is a fluid coupling device that’s used to transfer rotational forces from a power source, in this case an internal combustion engine, to a rotating driven load. 8L applications have only a 5 plate direct clutch. Can I get to this solenoid easily if I drop the transmission pan? The 4R70W is a Ford automatic overdrive transmission. If the vehicle you have bought either has a factory 4R70W transmission or one has been installed our 10 Custom Built for all Transmissions Factory OEM Specs and Performance 2300-2500Stall AODE/4R70W Torque Converter 1. 2 flexplates. Q: My SUV’s torque converter goes in and out of lock up when going a steady cruising speed. 23 The torque converter is a fluid coupling for automatic transmissions that allows the engine to transfer power to the transmission. The Torque converter clutch shuddering on a 4R70W transmission is a common complaint and can be caused by deteriorated fluid, sometimes simply changing the fluid and filter can remedy this problem. Dec 03, 2018 · This lets the torque converter lock in "gear" or unlock out of "gear. Now when I'm stopped and shift into any gear, the engine stalls as it appears that the torque converter is locked at idle. 154 1203 12 Beat The Creep Torque Converter Fluid Flow. The Ford 4R70W, Ford 4R75W and Ford 4R75E are all prone to this condition, so installing an auxiliary transmission cooler is recommended. Part Number: SUM-G2698 " AODE / 4R70W Eleven Inch Billet Torque Converter "#70B. 99. The truck had 131,605 miles and the factory ident tag is 1C3P-7000-FA. 00 Monster Sale Price: $1,299. Once again, the more torque your engine makes, the higher your torque converter will stall. Very often the problem is a torque converter shudder. thanks larry Feb 11, 2020 · Need HELP! 2003 Town Car, 4. They include: 4R70W 3500 Stall Converter. Holds every gear strong even at WOT. 00: Core Charge: Does NOT Include refundable core charge of $60. Qty. Signs of a failing transmission pump. There are many different things that can cause your F150 to have torque converter problems. Unlike the newer 1993-'98 AOD-E and 1999 and up 4R70W transmissions, the AOD does not need a computer to control the torque converter lockup or gear selections. We have carefully engineered a process that allows a 4R70W rebuild to maximize performance and durability while staying within a wholesale price Oct 06, 2008 · 4R70W Interchange The only difference is the speedometer drive gear that’s machined into the shaft. 4R70W (wide gear ratio) offers all of the above 4r70w transmission shifting problem I have a 1997 ford f-150 with the 4. Although unable to in its factory configuration, it is possible to modify the valve body to achieve converter clutch lockup in 1st gear. They come boxed with a new filter and gaskets, as well as simple instructions to guide you. This may feel like you're  30 Sep 2019 Torque Converter Problems: Symptoms & Replacement Costs · 1. The COP coils on these if they start getting any misfires can cause transmission shifting problem. I have been searching and found some answers, but I must . 1 hour ago · These are the most common problems that can cause the P0741 in the 300: Bad Torque Converter Lock up Solenoid– The solenoid that allows the torque converter to lock up is often the culprit. The torque converter clutch can be locked or unlocked in 2nd, 3rd, and 4th gear. See more ideas about Ford, Transmission, Ford transmissions. Overheating · 4. To prevent slipping at certain speeds (normally speeds exceeding 37 mph) a lockup clutch located inside the converter locks the engine’s output drive to the transmission’s input shaft to achieve a 1:1 ratio – meaning 100% of the Racing torque converters are generally grouped by size (diameter) and stall speed. So, disconnecting the TCC solenoid will prevent lock up, but you'll have to clear the code every time you drive above 50 MPH for a five minute period. New Torque Converter Upon Request, your choose of Stall Speed J. Position a large drain pan under the transmission to catch the fluid. Your Transmission Fluid is Contaminated · 5. 6L engine, 4R70W transmission, the problem is a stuttering feeling in high gear, between 35-50 mph under a light load in 4th gear. Lockup transmissions run cooler oil temps, get better gas mileage, and MPH better in the ¼ mile. Ford F-150 4R70W Transmission 1994, Breakaway Torque Converter by TCI®. It Here is why the converter failures result. i am going to take my engine plate and flexplate out to him and see what we have. What stall should i go with Part No. Transmission Torque Converter. SKU. The first step into serious high performance, the Breakaway® is a great torque converter for Close cousin to the AOD, the AODE /4R70W is an electronically controlled overdrive, first seen in 1992. If the TCC fails to disengage when the vehicle comes to a stop, the engine will stall. 22 Jun 2018 It could be a problem with the transmission, or the transmission could be Torque converter issues on a lot of older transmissions can be  4 Oct 2019 Don't wait until your transmission catastrophically fails, fix it now and fix it permanently! You can do it at home and save a PILE of cash in the  8 Apr 2020 Ramp up performance and reliability with the all-in-one #Sonnax transmission upgrade PROVEN to easily handle even the most extreme  So today, we will go over common torque converter problems and its causes. 99A . It supersedes the original Ford overdrive, the AOD (automatic overdrive) and the AODE, the E meaning electronic. 5 SFI rated flexplate for c4/AOD/4r70w. $33. 625" bolt pattern to match all the torque converters that I can find for the 4R70W. 40/1. Usually when the oil and filter is changed it goes away within a 100 miles. Hughes Performance specializes in rebuilding and repairing transmissions and torque converters. 3. The 4R70W transmission family was also used in other passenger cars such the 1992-2009 towncar, 1992-2009 grand marquis, 1996-2004 mustang, the 1994-1997 thinderbird, and 1993-1998 mark8. The 4R70W featured an increased 2” inch overdrive band, thereby increasing strength and diminishing an obvious weak link. 4R70W / 75W VALVE BODIES. Diameter, 2,800-3,200 Stall, TH350, TH400, Each. Don’t see what you need simply give us a call 888-824-2012 we can help you determine the problem. While driving a constant 65 mph, on level ground, the engine RPMs will go from 1700 to 2000 and then back again. The 4r70w has a clutch in the converter that does the lockup. Use jack stands if the vehicle must be raised. Dec 28, 2017 · The main benefits of the AODE and 4R70W over their older version is the inclusion of a sturdier, wider overdrive band, better front pump, a solid input shaft, a switch from split-torque overdrive lock-up to the use of a locking torque converter, and finally, much improved pinpoint precision and control through computer-controlled components Torque Converters, SB Series, 1. There are many different version of this transmission model available so please call for additional As previously posted, more fluid passages because of the torque output of the truck engine that the car engine, and the different torque converters. Sent from my LG-M430 using Tapatalk Jun 04, 2017 · 4r70w Ford remanufactured transmission with free torque converter firs ford mustang or ford trucks. Oct 03, 2020 · Common Torque Converter Problems. Always determine if the problem lies with the torque converter BEFORE any transmission rebuild. Despite the cooling system problem, transmission is shifting like new now that it has two rounds of fresh fluid onboard. As the diameter of a torque converter decreases, the stall speed (RPM) goes up. What should I do? Often the torque converter is not the root cause. It keeps you on the torque converter in torque multiplication mode for crisp acceleration. Hey guys I've been reading about the stock converter from the explorers 4r70w. These are not the cheap modified OEM converters. Common fixes are typically to put a shift kit in the valve body and change the accumulator springs, also called the 'j Performance Built 4R70W Automatic Transmission and Torque Converter. I do most of my own engine repairs, but not tranny stuff. This means that a torque converter designed to stall at 3,500 RPM with a mild small block might stall might stall at 4,000 RPM behind a fire-breathing LSX454R with 720 pound feet of torque. It is caused by a chemical breakdown in the transmission fluid, which in turn causes the frictional material in the torque converter's clutches to become contaminated, cooked, damaged, and corroded. We have updated the EPC solenoid and solenoid clips. The 11&1/4 diamter converter found in all 4r70w equipped mustangs is 155k factor and will stall about 2400-2600. By uploading an image, you agree to give LMR. There are many different types of torque converter problems. Will fit most RWD Ford trucks and full-size vans with the 3. Valve body bore wear at the bypass sleeve/plunger, bypass valve, and converter regulator valves result in lower overall CT/TCC apply pressure and limits the Nov 23, 2009 · The nomenclature breaks down like this: 4 - Four forward speeds R - Rear-wheel drive 70 - Torque rating x 10 (will hold 700 lb-ft) Note: This rating is based on torque converter multiplication. 0 out of 5 stars 2. THIS IS NOT A HIGH-PERFORMANCE TORQUE CONVERTER. Mercon 5 Fluid Qty 5 List $5. I took the converter to a local shop and be had a 4r70w that was apart and stabbed it in the converter for me and the result was the same and he said it won't go any further. 0. Torque Seal Damage. 2 flexplate or find a 4. Shuddering. Upload your own picture of the Mustang 2400 Stall, 12" Torque Converter, AODE/4R70W (94-04) Please make sure to hold your device horizontally (like a camera) rather than vertical (like a phone). Roadrunner converters custom matches every performance racing converter to the customer needs and vehicle. However, I also needed a tanny rebuild so I opted to replace the torque converter with a High Stall unit. And if it fails, it can cause many problems. Expect cost to be in that neighborhood. Shuddering · 3. Performance torque converters are generally grouped by size (diameter) and stall speed. Transmission Cores is the leading buyer and seller of transmission cores. Jul 11, 2012 · A trans --any trans-- that can handle an honest 600 Ft-Lbs of input torque or more will cost good money. Im thinking 4. Florida Torque Converter, 906 SE 9th Street, Cape Coral, FL 33990 USA ©2020 Florida Torque Converter ©2020 Website by Management Specialties Web Services, LLC Feb 06, 2017 · Is the Problem the Torque Converter or Transmission? Torque converter problems can be misinterpreted as symptoms of a failing transmission. Push the entire assembly, including the retainer, up into the cylinder bore. P. This 10″ AODE torque converter is specifically designed to be used with Ford’s 4R70W Transmission. Install the new 1-2 accumulator assembly with the new springs, and lubricate them slightly with a small amount of clean Mercon V fluid. The common term "shudder" is used to describe a known flaw in the pre-98 4R70W transmission's torque converter. Erratic line pressure, Q: My SUV’s torque converter goes in and out of lock up when going a steady cruising speed. Another improved feature for the AODE was the "lockup" or torque converter bypass system. When trying to mate the trans to motor, it just wouldn't go flush. This problem results in overheating of the torque converter and quickly turns the converter's hub dark blue. Non Lock-Up. 4r70w Torque Converter Diagram. ALL the oil has to be changed, including the torque converter. I believe this is the case due to the steps needed to make it do that––light acceleration (unlocking TC, no downshift); between 45-55MPH, which puts you right at 1500-1900RPM in OD, ballparked, is the average "lockup" speed for most OE converters. 10 Best Ford Manual Transmissions of September 2020. Also drain the torque converter. There is also a switch of split-torque overdrive lockup to the chocking torque converter use. If your transmission was built after August 2001, you don't have a drain plug in the torque converter. This unit has shown remarkable performance on the Hot Rod Power Tour and Drag Week and in several classes of the NMRA and NMCA race series. 4″ Bolt Circle; Gear Ratio Needed: Stock - 3. the core the builder has is a v-6 that fits 5. In unlocked operation the flow comes in from the tip of the input shaft. 84/1. 1998 4r70w Pinout. If you would like to see more visit the torque converter problems article on this site. All strip racing torque converters feature billet steel front covers and stator options to match your needs with the ultimate high performance converter to handle up to 1500 H. Power Adders or Naturally Aspirated. When this neutral flair or neutral condition occurs while driving down the road, there is an overdrive cancel button that can cause the transmission to go back into gear and confirms that the transmission really did neutral on the 3-4 shift. Change filter. What Does Code P0743 Mean? OBD II fault code P0743 is a generic code that is defined as “Torque converter clutch (TCC) solenoid –electrical”, and is set when the PCM (Powertrain Control Module) detects an abnormal voltage in the electrical control circuit of the TTC (Torque Converter Clutch) solenoid. $165. zero-in on the problem. when i am driving my 96 mustang 3. Contaminated Transmission Fluid · 4. 2007 Ford Expedition Shutter Transmission Problem SOLVED! https://youtu. All new model 2004 - 2008 F150s with a V8 have the 4R75E. The PA triple-disc clutch needs to be filled with the included oil before being Torque Converters: We also have Remanufactured Torque Converters available for $200 for OEM stall speed. You can check the Bypass clutch control valve and sleeve , there are replacements available thru Sonnax. 8L applications, the production direct clutch has 6 plates in AODE's and 4R70W's" It then goes on to say that 6 plates is ok for most applications and good for up to maybe 500hp. 5 bolt spacing, even if the TC is a smaller converter. 375"" Pilot TORQUE CONVERTER SPECS AODE2500LU Brand: Ford Model: AODE-2500LU Stall: 2300 - 2500 Size: 12 7/8"" Bolt Pattern 11 1/2"" Engine: ALLwith 1. fb performance is now offering the 4r70-w and also aod trans brake valve body with 1st & 2nd gear capability call fore more details and pricing. We recommend and sell Precision brand torque converters. Knowledgeable staff, an excellent warranty, 90-days of adjustment, and a commitment to provide you the best torque converter. They say the stall is between 2500-2800. Len-Tech builds some of the strongest racing automatics in the world, specializing in the AOD, AODE, and 4R70W. " Billet Track Dominator Billet Torque Converter Fits AODE / 4R70W transmissions. Sonnax developed their 76948-09 main pressure regulator valve to address the following issues caused by a worn valve spool. 84A. Dec 04, 2012 · torque converter problems? I have a 1995 f150 302 with I think a 4r70w. Crank Pilot Diameter, 31-spline, 12. For a well-built transmission with a good converter, you can expect to pay about $3000-$3500 to have it done right. Those problems are addressed with parts and processes to ensure that your transmission lasts and performs as it should for years to come. Fluid leakage from the converter drain plug, converter seal weld or converter to flywheel stud weld will appear at the outside diameter of the torque converter on the back face of the flywheel, and in the converter housing only near the flywheel. BRAND. SAME PROBLEM AT FIRST,TILL I DROPPED IN FIRST  22 Jul 2011 On on older transmission I would say that the symptoms sound like fluid starvation. It All I can find is stock 4. Diameter: 10". it lasts a couple seconds,but it may do it once or more, it varys. 00 Each $3. The first cause is a breakdown of the friction properties of the older Mercon IV and earlier transmission fluid due to heat build up. 5R110, 5R55W, 4r70w, 4r100 transmission upgrades, rebuilds & much more! Level 10 is your one-stop shop for performance transmission upgrades and rebuilds, including Torque shift transmission upgrades. Using flat washers, remove any additional space between the converter and the flywheel. Stuttering is not felt on a level road, under hard acceleration or in gears 1-3. Stock stall converters sell for $150. I have a high end 4r70w and wanted to use the same converter I had on the old aode/small block. It is recommended for wild performance vehicles that see limited street usage. all kinds of problems now. On transmissions with the dipstick in the pan, the bolt-on bellhousing was also make larger to accommodate a 12-inch torque converter (the smaller-cased units housed an 11-inch torque converter). 6L 2V 4R70W Transmission Gear Ratios It's torque converter shudder. Transmission torque converter has been replaced, per dealer recommendation. AOD AODE 4R70W transmissions often experience problems because the intermediate snap ring can blow off during high RPMs. Gary. be/6FfPqgdJ-FY For those who have watched the previous video on my transmission probl HD Torque Converter for the Ford AODE, 4R70W, 4R70E, 4R75W, 4R75E automatic transmission Part number: 4R70W-1HDC Year range: 1992-up - PDQ-4R70W-1HDC Aug 27, 2015 · The AODE and 4R70W have a larger input shaft that connects a locking torque converter to the overdrive unit. Performance Automotive and Transmission Center has developed a full line of billet torque converters with lock-up for General Motors, Ford, and Dodge transmissions for applications ranging from improved factory performance My 4R70W was $1,1560 for stage one rebuild build w converter and flexplate and MLPS unit new from Transdepot Florida shipped to my door. com ✓ FREE DELIVERY possible on eligible purchases. swepcousa. 4R70W Parts. controls the torque converter clutch. Is your transmission leaking? Try Transmission Sealer or Stop Leak Vehicles with 4R70W Transmission: 1995 > FORD CROWN VICTORIA. 4R70W indicates 4 gears, Rear wheel drive and Wider gear ratio compared to the AODE. A late shaft with- out a gear won’t work in early applications with a vehicle speed sensor. Aug 28, 2007 · Shudder is torque converter clutch. Most factory torque converters are 12-13 inch in diameter and have a stall speed around 1600-1800 RPM. When transbrake operation is in play the flow stops and the converter clutch begins to drag. Advance Auto Parts has 44 different Transmission Torque Converter for your vehicle, ready for shipping or in-store pick up. Wish List Compare. Dacco® offers the most extensive line of torque converters in the industry, and because have more than 80 locations, those parts are available for same or next-day delivery to every major market in North America. c. There is no core charge on this transmission. Aug 05, 2006 · Remove pan 4R70W transmission. Slipping · 2. The valve body for the Ford 4R70W 4R70E 4R75W and 4R75E transmissions is known to wear the main pressure regulator valve. have the aod adapter and oil kit, aa states it will work for the 4r70w. 1. Do you have diagnostic trouble code (DTC) P1742 Torque Converter Clutch Solenoid Faulty and need troubleshooting information? The Transmission Rebuilders Network is the place where the industries best transmission rebuilders work together to help solve the most complex automatic transmission problems. My engine makes a lot of power long before that and it seems like it wouldn't be the best fit. Nov 23, 2009 · The nomenclature breaks down like this: 4 - Four forward speeds R - Rear-wheel drive 70 - Torque rating x 10 (will hold 700 lb-ft) Note: This rating is based on torque converter multiplication. The TCRA technical committee presently draws input only from a very small segment of the torque converter rebuilding industry and recognizes the need for The crank hub to torque converter didn't fit at all (. A “clutch type” system for the converter providing lockup was now instructed by the EEC controller. 00 Dec 29, 2005 · I tried to swap the input shaft from the cast drum to a stamped drum from a 2001 4R70W and the shaft will not go into the drum deep enough. ACDelco (2) ATC Pro King (226) Precision New Torque converter shudder and diagnosis Many people describe this feeling as running over a rough spot in the road. tranny problem 4R70W Performance Car Forums . 375: 4 Studs 3/8 x 24: Milled Flats: D: 1 The converters primary function is dampening the power coming from the engine and allowing it to be applied as most needed. It has lower 1st and 2nd gear ratios for better take-off My automatic transmission (4R70W) is not shifting properly. Options are available for the AOD performance enthusiast. A manual shift, fixed pressure valvebody is standard fare. Maybe it’s not the torque converter! The Sonnax parts listed here correct transmission problems which are to blame for a variety of torque converter complaints. would it be a sensor on the tranny or the torque converter. These  All automatic transmissions use a torque converter to couple the engine and transmission. Cleaning the connectors to the transmission is a good  This manual has been developed by the Automatic Transmission Rebuilders Association analyze the theory and principles behind the problems, and design advanced Ford vehicles equipped with an AODE or 4R70W transmission with a  Are Transmission Problems Causing Your Converter to Fail? Maura Stafford. Torque Converters and Flexplates The 4R70W has two different diameter torque converters that are produced in production, a 12" diameter and an 11" diameter. The lowest stall 4r70w converter is found in some 5. If you’re searching for Ford Torque Converters we carry the largest selection of replacement high performance torque converters for your Ford F150, Ford AOD transmission, Ford C6 transmission, Ford Taurus, Ford Ranger, and more. Before sliding the torque converter onto the input shaft of the PA 4R70W transmission, be sure to apply grease. If the transmission is from 1992-94, it will have a 1 Ohm low-impedance solenoid. There are many different version of this transmission model available so please call for additional Dec 04, 2012 · torque converter problems? I have a 1995 f150 302 with I think a 4r70w. The diagnostic code says "Faulty Shift Solenoid B". 25 Nov 2016 Instead of a conventional locking torque converter like Ford had in its C5 Despite improvements in the AOD shift-quality issues remained for  12 Jan 2016 The transmission position sensor, also known as the transmission range sensor, is an electronic sensor that provides a position input to the  8 Aug 2011 Hi I am new here and I hope you guys will excuse me for asking about this topic. 8 with automatic[ 4r70w ] every once in a while it feels like a vibration coming from the tranny i think. 8L V6 : 4R70W Automatic 4 Spd : 2004 Ford Mustang: 3. A broken sprag will not let the gear engage at all. Items per Page. A common problem with the Ford 4R70W automatic transmission is a neutralling condition that can occur on the 3-4 shift. It's six plate direct clutch and 4 plate intermediate clutch packs come standard on all models which helps add an amazing amount of durability. The other is an overall boost in running. 4L. " If you think of it in a non-technical way, the torque converter clutch does the same thing inside an automatic transmission that your standard clutch does on a manual transmission. com B&M Holeshot Torque Converters: BMM-50402 - summitracing. These welds can fail (split or break) due to excess pressure or by a poor welding job. Mar 31, 2016 · There is no such thing as a 4R75w. The problem is very consistent. This promotes excellent fuel economy and drive ability because TCI Saturday Night Special Torque Converter Fits 1994-2004 V6 Mustang. 9. Torque Converter Bolt Pattern: 10. Again, exactly the opposite of what it should do. Up for sale is a remanufactured Ford Torque Converter AODE 4R70W 4R75 High Stall 2300-2600 stall - 1994 and up. If you are thinking about drag racing or doing any performance driving, an upgraded external fluid cooler is highly recommended. Dec 03, 2019 · Causes of Torque Converter Problems: Ford F150. A low-impedance solenoid will cause damage to the Quick 1 due to excessive current draw and should never be used. The most common and recommended upgrades for Mustangs with the 4R70W transmission are shift kits, 4. The same can be said for torque converters. sold my torque converter with my c4 so i have to purchase another torque converter. We have carefully engineered a process that allows a 4R70W rebuild to maximize performance and durability while staying within a wholesale price I think my torque converter is causing problems. Most of the factory torque converters are 12-13 inch diameter and have a stall speed around 16-1800 RPM. Transmission fluid is the lifeblood of the transmission and the torque converter bolted to it. Overheating · 3. Clean pan and replace. problem, T Converter cycles in and out of lock up at about 1 to 2 second intervals, it had a TCC code,I have had theTCC solonoid replaced then valve body replaced with Axiom completely updated unit w/ new solonoids, then replaced the torque converter,still have same problem, the 4R70W transmission the same year which is basically the same transmission except has lower gear ratios in 1st, 2nd, reverse and more overdrive ratio for economy. 30 gears and around a 3600-4000 stall. There are quite a few problems and symptoms that can occur when a torque converter has gone bad. Refill fluid and test drive. (This is simply a computer controlled AOD ˜rst introduced in model year 1980) 2003: Ford changed the ring gear and gear set for durability as well as the pump and torque converter. I think with the right converter and gear it would keep the car in its power range. Feb 11, 2020 · Need HELP! 2003 Town Car, 4. But the most common torque converter problems are listed below. The replacement cost of a torque converter is inexpensive, especially when you compare to the damage it could cause to your car’s transmission if it The PCM compares engine speed to vehicle speed. Torque Converters and Flexplates For the all new LS1 - LS7 GM engines GM Transmissions PowerGlide TH-350 TH-400 2004R / 700R4 4L60E / 4L65E 4L80E Ford Transmissions C-4 / C-6 AOD / 4R70W / 4R100 AODE / E4OD Chrysler Transmissions 904/727/500/518 Check with Art for Winters Performance Shifters! Welcome to Art Carr's CP Transmission All models of AODE 4R70W models with lockup type torque converters should use Mercon V. When it comes to torque converters, there are some common problems that can be encountered. Email. P. 1996-2004 Mustang 4. In 1998, due to durability concerns, the intermediate one-way roller clutch was replaced with a mechanical diode providing extra holding capacity and longer service Installation of the New 4R70W 1-2 Shift Accumulator. In Park or Neutral, the noise disappears because the whole unit is spinning. For the parts to interchange, you have to drop the valve body and replace the EPC solenoid with one from the 98-03 transmission, then he swapped the internal wiring harness from the 4r75w to the 4r75e, and swap the connector on the OSS sensor. 10 rear end gears and a performance torque converter. 46 Ratio AODE The Smart-Tech direct clutch drum and shaft kits ELIMINATE every critical weakness of the OE drum and are packed with all the parts you need for hassle-free rebuilds. 00 Sep 21, 2003 · Low converter pressure can be caused by a reduced volume of oil being fed to the converter due to problems in the valve body, pump, torque converter as well as external electronic controls. Basically I can reach behind the converter and there is about a finger width between end of converter shaft and trans. Only 4R70e, 4R70w and 4R75e. But, now having the transmission  I BOUGHT SOME LUCUS TRANSMISSION FIX PUT IT IN TOOK IT ON A TEST DRIVE. The procedure specified in many factory shop manuals for changing transmission fluid is merely to drain and clean the sump, and then install enough new fluid to replace what was drained. All of Silverfox Performance Transmission's 4R valve bodies are complete and ready to install. FM69 tech buletin Lock Up; DIA BOLT CIRCLE MOUNT HUB PILOT SPL STALL; 12. Codes: 71A. 6L and 5. When determining the best-operating strategy for transmission operation, the powertrain control module uses input information from certain engine-related and AODE 4R70W ATSG Rebuild Manual 4R75W 4R75E Transmission Service Overhaul Book Ford Lincoln Mercury Ships free, or upgrade to flat rate expedited 1-3 day shipping for $3. The AODE/4R70W manual shift mechanism is basically the same as the AOD except it has no linear backup light/neutral safety switch. This transmission has been remanufactured at our state of the art facility using the latest advancements in aftermarket technology. Replacing the torque converter is cheaper. 9L V6 : 4R70W Automatic 4 Spd aode,4r70w,4r75w,4r70e,4r75e A revised version of the AODE was released in 1993 with the Lincoln Mark VIII. A revised version of the AODE was released in 1993 with the Lincoln Mark VIII. Flawless 3-2 downshift with no hint of flare or slam. 76656-02K for 2. i dont see a problem with using the v-6 one, yet. TH375 TH375B TH400 TH425 A727 Torqueflite C4 C6 AOD 4R70W Torque  Do you have diagnostic trouble codes (DTC's) and need 4R70W troubleshooting information? The Transmission Rebuilders Network is the place where the  Transmission Fluids - Amazon. When this neutral flair  1 Aug 2020 What are the classic symptoms of a bad transmission solenoid? We go over the signs and the causes, so you can diagnose the REAL problem  Understand what transmission solenoids are and learn to recognize warning signs and symptoms of common solenoid problems. A torque converter will make the most noise when the vehicle's in gear and the wheels are held stationary. Nov 08, 2018 · 1st & 2nd gear trans brake valve body capability what's new. A magnetic gear uses permanent magnets to transmit torque between an input and output shaft without mechanical contact. The second cause is undersized friction plates in the torque converter clutch in the torque converters on all AOD-Es from 94 to 98. This means you don't have to compromise between streetability and performance. The "w" stands for wide ratio. According to an official report by the SAE (Society of Automotive Engineers) the design of the 10-speed gearbox is essentially all Ford, while GM was responsible for designing 4R70W 4R75W AODE Overdrive Servo Regulator Kit Sonnax 76948-29K 2001 Up 4R70W has a 14 bolt pan Common problems in listed Ford units include are a burned overdrive band, loss of 4th Gear, and/or a 4-3-Neutral shift pattern. When using a transbrake, stall speed should be selected to be somewhere around 300-400 rpm higher than the peak torque RPM range, since brake-equipped cars tend to drop a few hundred RPM upon release of Performance Built 4R70W Automatic Transmission and Torque Converter. 00 There was a problem completing your request c. All Apparel & Gear FREE Shipping for orders in the USA Shop Now This problem results in overheating of the torque converter and quickly turns the converter's hub dark blue. Apr 24, 2018 · Bad Torque Converter. Our vast selection is ready to be sent out today; place your order now! HP Series Billet Stator Torque Converter Converter Diameter - 258mm This is a modified factory converter with billet stator. Jan 05, 2008 · I always recommend a lockup torque converter for the AODE and 4R70W. The Desk Complaint: 4R70W — Code 628 after rebuild. The best part is, our Ford F-150 Transmission Torque Converter products start from as little as $74. Mar 02, 1998 · Torque Converters: We also have Remanufactured Torque Converters available for $200 for OEM stall speed. 375" Mount: 4 Studs 3/8 x 24 Ford 4R70W, 4R75W Transmissions Torque Converters. Dec 29, 2005 · I tried to swap the input shaft from the cast drum to a stamped drum from a 2001 4R70W and the shaft will not go into the drum deep enough. . com **Or, John Deere Hy-Gard hydraulic fluid ** running John Deere Hy-Gard requires specific filters, please call us for further details. Any ideas how to identify if I have an E4OD, 4R100, or 4R70W transmission? Will the B&M 50480 Traveler Torque Converter work on my truck? The FORD 4R70W Mega Monster transmission is ideal for vehicles powered by engines producing up to 460 hp / 500 ft-lbs of torque with a naturally aspirated system using pump gasoline. 750" Bolt Circle To Bolt Circle: 11. 4R70W Transmission; Identification Tags Fluid will not be deposited on the back of the torque converter. installed a factory tech plate mod shift kit last weekend. A little blue discoloration around the hub is considered normal, but dark blue/black is not. B&M Racing and Performance has a remanufactured AOD transmission available for race applications that is designed for use in late-model Mustangs. It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches "lock-up. 4r70w torque converter problems