Shift kits are engineered to restore hydraulic integrity with easytoinstall and costeffective solutions. They allow you to shift manually, or put the shifter into drive and the transmission remains fully automatic. The mega shifter allows for normal up down shifting, but when racing i simply pull the t handle and drop it into the rachet mode. Cannot be used with reverse pattern manual valve body.
These instructions detail the installation of the hurst quarter stick shifter for gm powerglide 2 speed transmission with both forward and reverse pattern valve bodies and gm turbo th 350400 3 speed transmission with a reverse pattern valve body only. Art carr 2004r performance transmission and torque converters. For example, the valve body has a 23 shift valve which is. The 2004r can be found in various gm b body vehicles, c body vehicles, g body vehicles, and d body vehicles. Some kits change the throttle valve spring to a stiffer spring. Automatic transmission valve bodies 700r4 transmission type. My new company california performance transmission, as you may have seen on overhaulin, is producing the latest designs and inovations in torque converters, valve bodies and art carrs 2004r automatic transmission all cpt transmissions are dyno dynamometer tested to ensure accurate shifting and proper transmission pressures. The 1 2, 2 3, and 3 4 all have accumulation method of making a shift. This feature fully converts the valve body to manual stick shift operation only no automatic shifts. Plus, they feature hughes manualautomatic valve body, which provides. Valves controlled by the transmission valve body serve a variety of functions. During the removal of the aux il ia ry valve body, the check ball located inside will drop out. Teaching an old dog new tricksmuscling up the 2004r. This type of modification is a step above the stock transmission performance and shift.
Our transmission controllers are compact, packed with features, and have a builtin display for tuning as well as userfriendly software for more indepth tuning. Full manual valve body muldoons diesel performance. The transmission should shift into overdrive and lock. Theyre engineered to allow full manual control of the valve body, for quicker shift timing and higher line pressures. And it should make you manual guys happy because ill still be shifting manually, just without having to use my left foot. The throttle valve travel is changed to stop slipping on the very light acceleration. By being able to shift quickly through the gears, the. They are designed and built with oem quality in mind while still being. As the throttle increases, the firmness will also increase. Sure cure, zip kits, valve body kits, wakeupkits by patc and much more. Welcome to curts corner, brought to you by monster transmission.
Overdrive and lockup are incorporated into the shifter so you do not need to remove your hand from the shifter while shifting the transmission. Make your transmission shift like it should have from the factory. On the 2 3 shift it flares up before going into gear. Extreme automatics 2004r thank you for choosing extreme automatics to build your new 2004r. Please specify if you have a 47rh or 48re when ordering. The lube circuit of the valve body is modified such that there is always line pressure feeding the lube circuit. Quicker shift timing is produced only by controlling the valve body through manual means youre able to run higher line pressures than with an automatic shift transmission. With the factory valve body, when the transmission gets hot, you may lose oil to the lube circu.
Shift valves, such as the 2 3 shift valve, are responsible for shifting the gear up one level. This gm 700r4 transmission shift correction kit, by superior transmission parts, contains an antistick throttle spring and deals with the weak 3 4 clutch problems in a very effective manner. Search results for aod valve body free shipping on orders. Sonnax transmission parts for gm 2004r applications. This value priced kit allows you to upgrade your transmission for added performance in street, offroad or towing applications. From trick shift performance atf to reverse pattern valve bodies, 1. Timing is corrected on the 3 2 downshift and overall apply pressureoil.
It stops here, waiting for the governor to stroke the 2 3 shift valve. Lighting rods make it easy to shift a manual valve body on the street. Apr 23, 2011 ive had a manual valve body in my ot bbc camaro for over 35 years, and it and the trans are still going strong. The problem is that most guys drill the 1 2 feed hole too big. Its just under hard acceleration of say half throttle or more that it acts up. Tci full manual valve bodies free shipping on orders. Uniquely designed sonnax parts target the root cause of valve body complaints and stop critical circuit pressure losses in the most common problem areas of the transmission. The gm 700r4 is one of the most popular overdrive automatic transmissions used in street rods. Next, install the new torque converter clutch solenoid using the new studs. Pump body and cover are made parallel and oil drained back holes are enlarged. This shifter includes the necessary cable and bracket to interface with your.
Similar in build to the th350, the 2004r proved to be a great update to the outdated 3 speed transmission in builds where an overdrive gear was a must. By simply transferring your pressure switch from your oem valve body, and plugging in your wiring harness to the tci full manual valve body, you will still retain the vehicle automatic lock up functions. Under normal street driving its fine, shifts are nice and firm. The 1 2 shift on a 700 can get really brutal, really quick when you do all the improvements to make it live. Shifters free delivery possible on eligible purchases. Auxiliary valves free delivery possible on eligible purchases.
These solid and durable shifters are designed to take the abuse of adrenalinefilled racing. All components in this kit are compatible with 9394 nonpwm units except the tcc apply valve 77805ek installed in the pump. All of our super comp transmissions include this top of the line valve body. Our full manual valve bodies can be used in 47rhre or 48re transmissions. When re in stall ing valve body, this check ball must be used figure 3. Transgo shift kits include everything you need to address the most common transmission driveability complaints and failures in one box. Better band, bigger servo, increased pressure all contribute to the harsh 1 2. This kit will not change shift point rpm or road speed. Gm 700r4 overdrive automatic transmission street rodder. Equipped with an automatic valve body and a valve body improver kit, it allows you to achieve a firmer, yet not too harsh shift in the vehicle and remains fully automatic. Pump body receives a teflon coated bushing, cnc machined.
This superior fairbanks servo has an 11% larger ap. Forward vs reverse valve body monster transmission youtube. Designed with competition in mind, this valve body has completely reengineered fluid circuits which provide the best shifts possible. The rod should be angled toward the outside in the rear of transmission and towards the center of the transmission in the front.
Eventually, in 1990, the 2004r was phased out for the 700r4, and later iterations. The brf valve body is the best, but was only in grand nationals in 198687 i believe. Of course, if the nomad heavy duty valve body or the extreme heavy duty valve body are still not enough for you, then let me introduce you to the full manual heavy duty valve body. Most shimchange the line bias valve spring so that it stays closed from exhaust. Us shift electronic transmission control systems let you take charge of your 6r80, 4r70w, e4od, 4r100, 4l60e, or 4l80e transmission and unlock its true potential. If you already have a reverse valve body then you need this shifter. Aode 4r70w full manual pro transbrake valve body finally full control without the computer hassles. Th400, 350, 250, 200, 700r4, 2004r, 4l60e, and 4l65e.
Some like a manual valve body on the street, others say they are to harsh shifting for their taste andor want their automatic to work like an automatic not a clutchless 3 speed. Monster minion transmissions retain the stock shift pattern for the ease of driving you look for in an automatic transmission. Items that will be covered are fluid recommendation, tv cable adjustment, main line and. You get less clutch slippage under high load, so that more power gets to the ground. A518 a618 46re 47re transmission shift kit,a518 a618 46re 47re transmission valve body kit. The light and compact pro stick is ideal for air solenoid, co2 or manual shifting.
These instructions are intended to provide you with basic suggestions for successful installation and operation of your new 2004r. The manual valve connects to the gear shift handle, and is used to close or open transmission valve passageways according to the current position of the gear shift. Fmx reprogramming kit with manual shift control for full manual conversion. One 1 turbo 400 full manual valve body one 1 separator plate and gaskets one 1 pressure regulator spring one 1 2nd gear release spring one 1 vacuum modulator plug and oring two 2 14 check balls step 1. Pump rotor is assembled with new vanes and vane rings. The overdrive will give a 20 to 30% increase in gas mileage on the road. Our full manual features 2nd gear lockup locks torque. Most 700r4 trans mis sions now have this auxiliary valve body figure 2. Muldoons diesel performance is the home of the switchedshifter. Just last month a friend his 727 blew up with such a no low band apply valve body and almost killed him. Perfect for daily drivers and mild street rods valve body improver kit creates a more firm, yet not too harsh shift in the.
Tci competition manual valve bodies for maximum performance and quick elapsed times in racing applications. Turbo 2004r full manual reverse shift valve body tci. Performance automatics transbrake valve bodies are complete and ready to install. Its easy to restore and extend vehicle shift quality with zip kits. It is what they call a forward pattern valve body, which means that it goes prn 3 2 1 with a switch for od and another switch to lock up the torque converter. Brand new buick grand national 2004r transmission art carr valve body kitthis hitech valve body kit is made by art carr, considered the leader in the field for work with the 200 4r transmissions found in your buick. This high performance grand national type 2004r comes with a larger than stock intermediate billet servo which gives firmer 1 2 and 2 3 shifts. Finish the assembly in the reverse order from this point using the bolt diagram. Some kits remove the throttle valve modulator downshift spring. Full manual valve bodies are used for high performance applications where you dont need a transbrake to launch. Spragsroller clutches steel plates technical manuals thrust washer and bearings valve body and. Light car, mild gears in the rear, mild stall, and full manual valve body.
Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. Different engine sizes and emission standards dictate what wiring was needed for. We start the build with known good tested 47re automatic core and modify them to run in full manual mode with a forward pattern ratchet shifter. In this video curt goes over the difference between a forward valve body.
The br gn valve body is a no go as it will shift too high on an olds v8. Tractor pulling and monster trucks often use full manual valve bodies for better control over their automatic transmissions. Continuing and finishing, well, at least on the bench, this part of the story of a 2004r automatic transmission to be placed on a 30s era ford. Deep pan required with all transbrake valve bodies. Full manual valve body wholesale automatic transmissions. With valve body in place, install ten valve body bolts and tighten to 810 ft. Rnd4d3 oil from the manual valve flows through the square separator plate hole 8 figure 1 into the transmission case, back through the small round separator plate hole 8, and then into valve body passage 6 figure 2. Locate and remove the 4th gear pressure switch from the valve body housing and install the new 4th gear switch. Step 3 due to the changes in the fluid travel in the tci full manual valve body, the only oem pressure port that will be used is 4th. When installing valve body you must connect manual valve to. These manual automatic valve bodies from hughes performance are designed for streetstrip operation. S114 transmission s114 valve body parts valve body kitsrebuild kits kit to resist downchange from 4th to 3rd if using above half throttle. If at any time you want to switch back to automatic shifts, you have the ability to convert back to automatic.
I think the issue with the stock shifter and a manual valve body is the lack of detents in the pattern as you are going up through the gears. Our full manual valve body always starts life as a 47re core. In either mode, you get a racetrack shift that bangs through the gears giving you all the right to say eat my shift. Our no flare reverse manual valve body is also a direct bolt in and is featured in our c4 and c6 competition transmissions. Install separator plate gasket, separator plate, separator plate valve body gasket and 1 2 accumulator support plate. Also, make sure as you install the valve body, the pin in the manual valve is engaged in the slot of the detent plate.
These units can be identified by the 12pin case connector, only having a 3 2 solenoid in valve body four solenoids. Valve body tsr racing products tsr racing products. Turbo 2004r transmissions do not have a drain plug. Grab a linkage setup for an 8588 gbody with a 2004r from the factory and it should. Use a small bolt to hold the 1 2 accumulator housing. The valve body performance improvement kit is designed to. Push rod firmly towards rear while turning drive shaft. We have a customer with an ls3 engine fly by wire electric throttle cable, nowhere for the tv cable to get a tug he wants us to put a manual valve body in the 700r4 trans, has anyone got any info on such a mod,is it even doable. Apr 21, 2015 the sonnax zip kit the first step in correcting common shift problems. Sep 11, 2007 personally, id advise against installing a manual valve body on the street. Install the springs supplied with the shift kit your using. Performance automatic has just released their new all billet aluminum reverse manual valve body for 1970 and later c4c5 transmissions.
Hurst shifters automatic, manual, racing shifters, hurst. I did disconnect the shift linkage and manually put the transmission in reverse, but it. My wife came up with the valve body kit name whiplash for my kits. Use a small bolt to hold the 1 2 accumulator housing plate in place. Get maximum performance and quicker ets with these tci full manual valve bodies. When shifting manually, these valve bodies will remain in the.
The heritage of hurst is back with the latest version of the billetplus short throw shifter for all 20162020 chevrolet camaro ls, lt with 2. I bought the mega shifter for a tci c4 511200 transmission, the. All of the gear train is installed and now we install the full manual valve body from tci. I never gave warranty with those installed as the internals wound up. On the 1 2 shift its slow to go into gear, just kind of slips into gear. Our transmission will not bang if the tv cable is correctly adjusted. Shift characteristics your new 2004r will shift firm at light to mid throttle.
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