The service wasnt needed, and if you dont push the gas pedal to the floor, the transmission could be in use up to 185. Frictions, disks and clutch are made of special alloy of ultrahighstrength. Figure 1 overdrive servo pieces of the e clip or the snap ring may break. Atsg manual for ford aode4r70w overdrive transmission. Deep pan required with all transbrake valve bodies. With the valve body removed, you have access to servo pistons, the accumulator, manual and throttle valve linkages, and the parking pawl. Bookmark file pdf atsg manual for 4r70w atsg manual for 4r70w.
Installation and operation manual for 4r70w, 4r75, and aode transmissions. Techtips how to disassemble ford aod transmissions. Introduced in 1980, it was fords first fourspeed automatic overdrive transmission. If you have to go with a manual valve body then call performance automatic or lentech. It is what they call a forward pattern valve body, which means that it goes. Flip the valve body over and locate the back side of the main pressure boosterregulator valve, which is across from the manual shift valve. This month, were swapping a 4r70w into our three valve fox with a little help. Performance automatic mustang streetstrip valve body. Modifications similar to what is commonly known as the jerry mod, jmod or jmod. Global transmission parts stocks all the parts you need to repair or rebuild your ford aode or 4r70w automatic transmission. Ford 4r70w aode automatic transmission diagnostic tips. Reinstall the valve body to the case using the new case gasket supplied. Patc is on the cutting edge of performance rear wheel drive american transmission development.
Techtips ford aod and 4r70w transmission history and evolution. Transmission rebuild manuals 4r70w aode download manuals. And i really like the idea of being able to buy the jmod valve body and just swap it in will be doing that for sure before i swap. This is the gearbox 4r70w of perfectly simple construction. This valve body, combined with other performance automatic exclusives, has delivered a transmission unmatched in the industry.
Atsg aode 4r70w ford transmission repair manual aode. Aug 27, 2015 the valve body is also different to accommodate this production change. Fords automatic overdrive aod entered service in 1980 in fullsize fords, mercurys, and lincolns. Overdrive and lockup are operated by a switch and uses factory harness connector. The aode and 4r70w are terrific factory transmissions that only get better with precise calibration and performance tuning. Red direct power pack, diode kit, black carbon fiber band, billet shaft, 10 inch converter. The overdrive servo in the aode 4r70w is completely different than the aod and is always adequately sized. If you wondered how to rebuild 4r70w automatic gearbox, be sure its pretty easy. Aode 4r70w full manual pro transbrake valve body finally full control without the computer hassles. The bulletproof ford aod transmission gearstar performance. Features of this system include five userselectable during installation levels of shift firmness for the 12 and 23 shifts as well as a special overdrive shift calibration which alleviates the characteristic and. You can tell you have an aode or 4r70w because it is overdrive with electronic shift and 14 bolt bottom pan.
Forward, direct, intermediate, overdrive and reverse clutches. Automatic transmission shift kits no full manual 4r70w. Fits 19912002 aode 4r70w transmissions, with steel valve. Full manual, ford, aode, 4r70w, competition, no computer, each. I have one for my mustang and sisters focus and they are pretty good with the steps. In a drill press use a 516 drill bit to clean up the cast inplace bolt hole.
No more waiting for the computer to shift, move the shifter and you are there. Shift when you want, set the lock up when you want and launch off of the transbrake when you want. The arrow is pointing to lentechs overdrive delete solenoid that allows you to simply flip a switch when you dont. Remove inboard overdrive servo regulator valve and insure it is free in bore. This performance automatic valve body is specifically designed for the 1996 to 2000 mustangs equipped with a aode or 4r70w automatic transmission. Aode 4r70w 4r75w transmission parts 4r70w transmission rebuild kits 4r70w transmission filters4r70w transmission bands. This is the fastest releasing aode 4r70w full manual transbrake in the country. Sonnax zip kit aode4r75ezip targets the root cause of multiple concerns by sealing critical circuit pressure losses in the valve body. The performance automatic streetstrip valve body definitely makes for a more firm and aggressive shift pattern. This system works with all 4r70w, 4r75, and aode automatic transmissions. A common problem with the ford 4r70w automatic transmission is a. Locate the two cast inplace bolt hole locations on underside of valve body figure 5. Patc builds ford performance transmissions in many levels. Aode 4r70w transmission repair manual atsg repair manuals.
Nov 23, 2009 in this tech article car craft overhauls the highmileage automatic overdrive tranny in our 2003 ford crown victoria with a detailed ford 4r70w transmission rebuild car craft magazine. Watch as performance automatic shows you how to install their shift improvement kit in your aode4r70w stock valve body. Ford aod and 4r70w transmission history and evolution. Performance automatic automatic transmission valve bodies. Before disassembling the linkages, take pictures and notes. Manual low position will allow first gear operation only no upshifts. Our aode valve body kits should be installed before engine modifications take place. Frequent, proper vacuum testing can put money in the bank, improve turnaround time in your bays, and prevent costly comebacks. From my experience with this product i have not run into anything like that. This manual has approximately 100 pages of everything you need to know about rebuilding a ford aode and 4r70w. Application of the converter clutch may also occur in this range, depending on operating conditions. Installation and operation manual for 4r70w, 4r75, and aode. Aode 4r70w 4r75w transmission valve body rebuild kit shift.
This is the more common view of the valvebody as seen when you drop the pan. Aode 4r70w strip terminator valvebody autoshift aode 4r70w strip terminator valvebody manual shift aode 4r70w strip terminator v body wbrake autoshift aode 4r70w strip terminator v body wbrake full man shift lever options. Installing this valve body in your transmission will add reliability as a result of its custom fixed line pressure. The aod valve body mates with the main transmission case and is fitted with a manual shift valve a and a shift modulation throttle valve b. It looks like you will have to drop the pan and try this for yourself and see whats going on inside your valve body. Installation and operation manual for 4r70w, 4r75, and aod. Ford overdrive transmissions 101 transmission mechanics clutch. Valve bodies are a major focus of silver fox performance transmission as well. There is the ford aod automatic overdrive transmission on one hand, and the turbo 400 th400, on the other. Automotive free delivery possible on eligible purchases. For example, the baumann recalpro valve body recalibration kit works very well for shift improvement and durability, resulting from increased line pressure that ensures firm clutch and band engagement without destructive. Valve body assembly technical service information ford 4r100 main, lower, and accumulator valve body legend item description item description 1 lower valve body casting 37 432 shift timing valve retaining plate 2 hex head bolt, 2 required 38 432 shift timing valve 3 retaining plate.
Aode 4r70w full manual pro transbrake valve body finally full control. Manual valve body with transbrake when you need your vehicle to leave the line hard, a performance automatic racing transbrake valve body is second to none. The aode4r70w transmission has great performance potential and. This is the perfect valve body to run a aode 4r70w 75w trans in any application and fits all yearmake. Now the advantage of the aode 4r70w transmission can be accessed by those racers without the computer. Fit main control into position be sure to engage manual lever.
Aod fixed line pressure valve body broader performance. With a rather frail overdrive band lacking in proper width, its not uncommon for it to wear down quickly versus its newer alternatives. Patc ford performance transmissions, aode 4r70w and others. I have decided to go to a manual valve body, so you guys with manual valve bodies, please tell me. In this tech article car craft overhauls the highmileage automatic overdrive tranny in our 2003 ford crown victoria with a detailed ford 4r70w transmission rebuild car craft magazine. In 2003 ford revised the 4r70w transmission with a stronger ring gear that had 24 lugs. Stage 3 is a hard tire chirping shift recommended with high stall torque converters. Bca custom performance valve body kit for 19922014 4r70w. For performance or heavyduty use, the valve body calibration should be modified to increase transmission torque capacity. Valve body utilized for this kit must be a 1994 or later with an overdrive cancel switch.
Patc ford transmissions, c6, aod, 4r70w, 4r100, 5r110w and. Bca performance valve body for aode, 4r70w, 4r70e, 4r75w, 4r75e transmissions. Use caution here, because it is easy to drill in the wrong location. However, car enthusiasts may be quick to settle for the turbo 400 due to the popular belief that it is the king of performance transmission. If your aod doesnt have a 34 shift accumulator, dont worry about installing one. For performance or heavyduty use, the valve body calibration should be. Torque converter lock up can be manually selected or activated by a timer. Where the aod has an overdrive lockup unit, the aode 4r70w goes back to a conventional locking torque converter and a single input shaft versus. First, second and third gear is selected manually with fourth overdrive on a separate switch. Using the knowledge gained from our work on the aod, performance automatic developed a streetable full manual transbrake valve body that has rocked the competition. Information on upgrading the aod, aode, and 4r70w for improved. And it should make you manual guys happy because ill still be shifting manually, just without having to use my left foot. Overdrive gear will automatically lock out at wide open throttle. Includes vacuum modulator system for line pressure control.
Ford aode transmission introduced for passenger cars. Available in complete readytoinstall units, these valve bodies enable you to increase the torque converter to maximum stall speed without creeping through the lightsconsistent performance every time you. You will have to have external switches for the converter lock up and for overdrive. Sonnax ford 4r70e, 4r70w, 4r75e, 4r75w, aode vacuum test. Overdrive servos are easy to install once the valve body is removed with the procedure being detailed in the aod valve body recalibration kit instruction manual. Aode 4r70w transmission rebuild manual atsg transmission repair manuals aode 4r70w transmission rebuild kit aode 4r70w valve body rebuild kits aode 4r70w transmission. This valve body is available in stock shift pattern or altered shift pattern prnod21 which allows for greater manual control. Install separator plate onto valve body and align plate with oe alignment bolts. Performance automatics transbrake valve bodies are complete and ready to install. It has overdrive, which makes street driving much more tolerable than a non overdrive trans. This valve body bypasses the transmission computer and lets you have full control of all functions. The overdrive servo in the aode4r70w is completely different than the aod and is always adequately sized. The kit contains uniquelydesigned parts to prevent the loss of pressures within the main line, solenoid regulator, converter clutch and overdrive servo circuits.
You can either remove them one by one, or clear all filters using the button below. Maybe you have knowledge that, people have search numerous times for their favorite novels like this 4r70w ford transmission rebuild manual, but end up in malicious downloads. Read online 4r70w ford transmission rebuild manual 4r70w ford transmission rebuild manual thank you very much for downloading 4r70w ford transmission rebuild manual. These blue chip street smart systems include our 4r70w electronic overdrive transmission with many upgrades and internal modifications, custom built engine specific torque converter, updated smart shift controller and wiring harness with bump shiftpaddle shifter capabilities and full throttle nontorque managed shifts, new design. Step by step ford aode4r70w shift kit guide diy ford. All of our super comp transmissions include this top of the line valve body. How to build a fiercely reliable aode4r70w transmission. The aod replaced many of fords older transmissions such as the c4, c5, and light duty applications of the fmx.
Ford 4r70e, 4r70w, 4r75e, 4r75w, aode vacuum test guide vacuum testing is an efficient way to identify the root cause of transmission problems and evaluate the effectiveness of repairs. Overdrive and lock up are controlled electrically by switch. Ford f150 4r70e 4r75e transmissions loss of 4th gear overdrive. An easytoinstall kit for modifying the valve body of an aode or 4r70w transmission, which can compliment a quick 4 installation. This position can be selected when overdrive is not desired, such as driving in hilly or mountainous terrain or towing a trailer. Once the pan is removed and you have access to the valve body, keep close track of bolt size and length during valve body removal. All modifications are already done for you with this kit. Ford overdrive transmissions 101 free download as pdf file. Patc ford performance transmissions, c4, c6, aod, 4r70w, e4od, 4r100, 5r110w, 6r80 and others. All rights reserved prefix letter t denotes toledotrans kit ttk brand transmission kits. Performance automatic mustang streetstrip valve body pa45302. Ford aode, 4r70w, 4r70e, 20044r75e 20044 speed rwd electronic control. Ford also introduced 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.
Underside of 4r70w valve body partial drill figure 6 bolts retainer plate gasket proper position of retainer plate sitting on valve body. The gearset design is based on the ford x automatic transmissions used during the 1950s, 60s, and 70s. Buy atsg aode 4r70w ford transmission repair manual aode transmission 4r70w 4r70w transmission 4r70w rebuild kit best repair book available. Dan the owner has spent many years designing ways to make the obsolete aod, and its sibling transmission the aode 4r70w, do just about anything you can dream up by manipulating valve body circuits, flow, and function. The following is a how to of how to perform a 12 shift accumulator piston and spring assembly replacement and 23 shift accumulator assembly replacement as well as the legendary jmod to your lincoln mark viii transmission. The aod automatic overdrive is a fourspeed automatic transmission with overdrive. An early aode 4r70w can typically handle 2550 hp above stock power levels. Ford 4r70w automatic transmission repair manual pdf free onlinecontents vehicle application description and operation 4r70w transmission identification tags main components and function transmission electronic control system transmission range. Please email for specific applications from 1992up. Aod high performance valve body broader performance. Blue chip street smart packages performance automatic. This was fords improvement on the aod, complete with a new valve body and computer controls to replace the classic throttle valve function and aod valve body. And pa offers the 4r70w with a full manual valvebody and a transbrake.
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