With this manual, some hand tool knowledge and common sense you can rebuild. The 200series transmission, which came into being in the late 1970s, evolved from the limpwristed 200 and 200c 3speeds into a 4speed auto. Atsg is a technical support service specifically for the automatic transmission industry. All transmissions of this make have a mechanical speedometer gear, making swapping this into a vintage muscle car all the more easier. This is the most complete source of gm2004r transmission information. The 2004r transmission will fit all gm motors that have full size bell housings. On mini cd gm thm 2004r transmission found in many 1980 to 1989 gm. Atsg transmission repair manual atsg transmission repair manuals for gm transmission atsg transmission manual for ford transmission. Gm automatic transmission rebuild manuals the motor bookstore. In the quest to improve both the performance and fuel economy of his 1932 ford, a friend reg and his son jay have asked me to help them. Automatic transmission repair manual pdf free onlinecontents 700r4 transmission parts 700r4.
Bbodies, cbodies, gbodies, dbodies, pontiac firebird with 301cid engine, nonturbo, pontiac firebird trans am indy pace car with buick v6 and a turbocharger. It will hold parts in place longer under warmer conditions like summer heat and is for use with automatic or manual. So whether youre a hardcore racer, a muscle car fanatic or a street rod enthusiast, cpts complete selection of art carr 2004r and art carr 700r4 transmissions, torque converters, shifters and more will help you shift. 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. This oem high output hurst olds442 valve body and governor assembly will provide wide open throttle upshifts between 5000 and 5400 rpm. This is the most complete source of gm2004r transmission information available anywhere. The 2004r is the small car answer to the 700r4 that was released by chevrolet for their larger cars and trucks. I did all of the obvious stuff, the linkage is hook up properly, i pulled off the torque convertor and made sure it had fluid in it, checked the fluid level on the dip stick, shifted it through all of the gears and checked it again. All these transmissions also come with the feature of a locking torque converter, allowing for no. This transmission is the same basic overall length as the powerglide or turbo 350 automatics, uses standard flexplates, and uses the same 27spline slipyoke as a glide or a th350. The th turbohydramatic 700r4 was developed for use after 1982 in gmc and chevrolet cars and trucks. General motors automatic transmission overhaul haynes.
This is a perfect choice, if you have a nonchevy motor. Master rebuild box kit for the 2004r automatic transmission. Art carr 2004r performance transmission and torque converters. Our atsg 4l80e technical manual covers transmission assembly, dis assembly. Teaching an old dog new tricksmuscling up the 2004r. When you upgrade to a 200r4 od transmission to get the benefits of the 0. The 2004r is an excellent choice for a street or streetstrip overdrive transmission if you do the proper upgrades to keep it alive. Tci auto 386800 tci pro super transmission overhaul kits compare automatic transmission rebuild kit, pro super, gm, 2004r, kit. Monster transmissions 200 4r monster in a box youtube. If youre considering working on this highly sensitive component, having accurate and reliable transmission repair manuals at your disposal can help ensure you get the job done right.
We have our favorites and will list if you choose to use them. Gm thm 400 3l80 transmission rebuild manual 19691990. This 2004r transmission repair manual contains service and identification. Heavy duty 2004r poly transmission crossmember mount and bracket. Youll find dvds that cover the teardown, inspection and. This easytoinstall, universal lockup wiring kit makes it possible for you to install a gm 700r4 or 2004r transmission into a noncomputer controlled street rod or muscle car. Transmission repair manuals diy transmission rebuilds. Thm 2004r atsg automatic transmission service group pdf free online. Thm 2004r atsg automatic transmission service group. Service manuals, 200r4 transmission repair manual, ta. Gm thm 2004r transmission rebuild manual on cd 19801999. Atsg transmission repair manuals atsg repair manual. This information will assist you in training your technicians to provide your customers with the best possible transmission service that is available.
Thm 200c 200c 2004r 4r transmission manual control lever. It is a the lesser known of the two overdrive transmissions made by gm in 1980s, and is still considered part of the turbohydramatic series. Gm thm 700r4 4l60 transmission rebuild manual 19871993. Full manual, reverse shift pattern with ability to lock the torque converter clutch in 2nd, 3rd and 4th gears. Before you fill your new 2004r with fluid please read all the instructions. It was working when we pulled it out of the last car that it was in. Gm thm 350 transmission rebuild manual on cd 19691985. Its no too bad just take your time and read the shop manual before and while your doing the rebuild.
It is also beneficial when removing a factory computer in pre1993 vehicles with a 700r4 or 2004r transmission. Within our impressive inventory of diy automotive literature, youll find manual transmission repair. The original internal component design and hydraulic calibration of the gm 2004r transmission limit its reli. Automatic transmission rebuild kits 2004r transmission. A transmission rebuild is not for the faint of heart. This kit contains quality oe connectors and oilresistant. If youve ever wanted to know what lies inside the confines of the gm2004r transmission case,this manual is for you.
You can expect a 30 to 40% increase in gas mileage over a. This booklet contains the general description, diagnosis charts, and the procedures necessary to overhaul, repair or service the general motors thm 2004r four speed automatic overdrive transmission. This repair manual contains the general description, diagnosis charts, and the procedures necessary to overhaul, repair or service the general motors thm 2004r four speed automatic overdrive transmission. This revenger is designed for street cars and small trucks in 2wd applications with engines producing up to 650 hp. The performance gains from the lower first gear and overdrive are making it a great replacement for the 2speed powerglide and 3speed th350 and th400. Gm thm 700r4 transmission repair manual on cd 19821986. Changing shift points in a gm 200r4 od transmission. If you are below the 350hptq level, a near stock 2004r with a grand national servo, upgraded 2nd band, hardened sun shell and pump stator shaft, valve body. Art carrs california performance transmission, the ultimate source for 200 4r and 700r4 products and parts. Transmission components fits 19811991 2004r transmissions. Rebuild an automatic transmission with the expert instruction in these. See all formats and editions hide other formats and editions. Gm thm 2004r transmission rebuild manual on cd 19801989.
The gm thm 2004r transmission rebuild repair manual on mini cd continues atsgs determination to combine its technical information resources with the. Most likely you have lower rear end gears and a cam so you want the shifts to occur at a higher rpm but the donor tranny is likely set up for a grocery getter and results in 12, 23. Floor shift conversion transmission bracket package deal. Fluid recommendation your new transmission will operate on most available transmission fluids. Eliminate hours of calibration time trying to convert generic 2004r valve body and governor combinations to high performance specifications. Atsg gm thm 2004r techtran transmission rebuild manual. Sonnax transmission parts for gm 2004r applications. Atsg gm thm 2004r techtran transmission rebuild manual 1980 1989 cdrom january 1, 2012 by automatic transmission service group author 4. Gm 2004r, 2004r, th2004r transmission master rebuild kit. This manual was painstakingly put together to provide the experienced and novice transmission rebuilder with the information needed to rebuild and improve the 200r4 transmission.
History of the gm 2004r transmission the 2004r was a continuation of the turbo hydramatic line of gm transmissions, specifically being the successor of the th200, a lightduty th350 designed to improve fuel efficiency in the face of the oil embargo of 1973. This transmission is part of the turbohydramatic series and also know by. Ok, ive got a 200 4r transmission that wont go into gear. Gm transmission repair manuals,atsg transmission repair manuals. Art carr transmission products are built to withstand up to 1,000 hp. Transmission parts online 2004r 2004r transmission parts. Fits all turbo hydramatic 200, 200c, 2004r transmissions all years, makes and models. Transmission exchange co is located at 1803 ne mlking blvd. With this manual, some hand tool knowledge and common sense you can rebuild,repair and modify the unit with great confidence and precision. The ea super pump is the heart of the 2004r700r44l60e build. We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional.
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