You often see the speedometer driven gear referred to as the "pencil" gear and the speedometer drive gear the "circle" gear. Internally both of these refurbished transmissions are built to the same horsepower specifications. Also used in 400 sun gear shaft 1964-UP, 4L80E 1990-96 sun gear shaft, & 1990-on overrun drum rear. 875 inch Spicer yoke (part number 2-3-10431X. Turbo 400 Performance Specs. What are torque specs on a TH400 transmission? To add to this answer in depth. Buy B&M 20280 at JEGS: B&M Cast Aluminum Deep Transmission Pan GM TH400. The converter will contain thrust bearings in all major load areas, if appropriate, to add durability and longevity to the unit in applications including towing, hauling, snow plows, motor homes, and other recreational vehicles. Find Transmission Mounts with TH400 Transmission Type and get Free Shipping on Orders Over $99 at Summit Racing! JavaScript Disabled. These transmissions are remanufactured with a performance shift kit and all new bands, clutch plates, steel plates, seals, gaskets, etc. Chevelle Transmission Lines. The cover plate to the transmission is 46 ft. Here is a writeup on ET loss from TH350 to TH400. 00 Different applications had different lengths due 3L80. seal your new gasket to your pan with a thin film of silicone sealer, let set-up till dry. The 2004R Lock-Up is an Electric function. 1 certification bellhousing that fits all Chevrolet 90 degree V8's including early and late. The 4L80E transmission was first introduced in 1991 and served as a replacement for the TH400 transmission. They share the same bolt housing patterns, and often came behind the same engine types. The Turbo 400 is primarily constructed of cast aluminum,. Model Year Engine Trans Type Transmission; Astro: 1989-1992 : TH700-R4/4L60: Astro: 1993 - Up : 4L60-E: Astro Van, Safari : 1995-06: V6 4. Turbo 400 Performance Specs. This adapter kit is designed for exclusive use with the 4WD GM TH400 automatic transmission. This transmission replaced the GM Powerglide automatic transmission, which was a 2 speed automatic transmission that was in production for 23 years. need to know how to identify a turbo 400 tranny ASAP. How­ever, the entire rebuilding process of the Turbo 400 is covered in How to Rebuild and Modify GM Turbo 400 Transmissions by Cliff Ruggles. Includes outer oring, inside rubber gear seal and spring retainer clip to stop leaking at your speedometer housing. This is a very easy task to accomplish, all you need is a. PATC GM Performance Transmissions, TH400, 700R4, 4L60E, 4L80E, 6L80E, 200-4R and others. The TH400 was essentially a heavy duty version of the TH350. The following year, the TH-400 could be found in Oldsmobiles and then Chevrolet's. Follow along as we dig up a TH400 transmission from the junkyard and rebuild it up with help from Performance Automatic - Super Chevy Magazine REVIEWS & SPECS. New ST400 Pro-Mod - Big Shaft 400s ! This transmission is available in 2 speed, 3 speed & 3 speed w/ 2nd gear leaver. Strap yourself in. enough torque. It is a GM automatic transmission designed for rear wheel drive vehicles. THANK YOU JOHN. If you need a stout TH400 for your Mustang, Lightning, or other Mod Motor or SBF, BBF combo, give us a call. Internally both of these refurbished transmissions are built to the same horsepower specifications. Do-It-Yourself Hot Rod Builder Magazine. to consistently handle up to 450 horsepower with minimal effort. 1965-79 Pontiac Full Size Car TH400 Transmission Core $175. What's the diference between Turbo 400 & 475. I pulled the transmission which is a GM TurboHydramatic 400, It is a PX series, 2 dimple pan, which was used on late 67' GTO's. Welcome to the new Gearstar Performance. Using a 15 mm socket, tighten the four transmission cross member bolts to 66 ft-lb (GM Service Manual 1999 7-317) for the 4L60-E. The 4L80E transmission was mostly used in 3⁄4- and 1-ton trucks and larger SUV applications beginning in 1991. How to Rebuild & Modify GM Turbo 400 Transmissions (Workbench How to Series) [Cliff Ruggles] on Amazon. The THM 400 transmission was first. mounted on the left side of the transmission. Aftermarket crossmembers are also available. TH200 = tag on the right side of the transmission extension TH350 (1972 and earlier)= on the upper flange of the transmission housing converter opening TH350 (1973 and later) = on the right vertical surface of the oil pan TH400 = on the upper flange of the transmission housing converter opening The codes on this page are not limited to Novas only. Dana Spicer 2-3-4911X Transmission Slip Yoke 1310 series fits all 27 spline manual and automatic transmissions including Powerglide, Turbo 350, T375, 700R, 200R, 4L60, 4L65, Muncie M20, M21, M22, Saginaw, Borg Warner T-5, T-10, T-56, Tremec, Auto Gear. com Application ratings vary significantly from general ratings. Chevy Turbo 400 Automatic Transmission Information by Richard Rowe Chevy's Turbo Hydramatic 400 (TH400) transmission is one of those legendary pieces of equipment that helped to define the muscle-car generation, and it continues to be one of the most common and highly regarded transmissions in today's enthusiast market. Variable Bleed Solenoid. It can be used to race both 1/4 mile & 1/8 mile without major combination changes or it can be use as a tuning aid on tricky track surfaces or. The tailshaft housing is held onto the main case by four bolts (the bolt spacing is similar to the THM350), and uses a square-cut o-ring seal, and not a gasket. The TH400 is a venerable transmission that has its roots in mid-century automotive tradition but has since been modified for modern use. Street Rage 1350 Low Stall HD Turbo 400 Torque Converter This Street Rage is a heavy-duty brazed torque converter of 13" size. NHRA Pro Mod Charlotte: Big Congratulations Rick Hord and Carl Stevens on taking the Number 1 Qualifiers spot with his Xtreme Racing Engins powered Corvette by laying down the quickest turbocharged pass in NHRA history with a 5. Whether you need TH400 wiring diagram information, TH400 transmission rebuilders tips, TH400 technical information, TH400 diagnostics, TH400 troubleshooting help, or just answers to your TH400 transmission rebuilders question, the Transmission Rebuilders Network is the place to go!. Over the last 50 years, literally millions of GM cars and trucks have been built with Turbo 400 automatic transmissions. A few of the new features added with the 4L80E in comparison to its predecessor were electronic controls, overdrive capability, and a lock-up torque converter. The typical width of this transmission where it bolts to the engine is 20 in (51 cm) overall. Gearstar's precision, unrivaled craftsmanship. Looking for a bad ass high performance TH400 Stage 2 transmission to pair with our 355 or 383 crate engine, or with your own high performance build? Look no further. This transmission replaced the GM Powerglide automatic transmission, which was a 2 speed automatic transmission that was in production for 23 years. It is a GM automatic transmission designed for rear wheel drive vehicles. monstertransmissions. Internally they are different. They have strait cut gears instead of angled or sun cut. The Turbo 400 can also be rebuilt at home, but there isn’t time or space to cover all the specifics here. There are fixes for this but the best thing to do is keep line pressure down to prevent this failure. Playing with Transmissions: Setting Total Endplay to Prevent TH400 Gear Train Failure Randall Schroeder Tech support hotlines have been burning up for years with phone calls concerning rapid gear train failure in GM TH400 transmissions after routine rebuild or repair. If you use the process of elimination, there are only a few transmissions that it can be. From the blog. When the transmission was renamed to 4L60 in 1990, this naming convention provided a number of key characteristics about this transmission. Find Yokes with TH400 Transmission Type and get Free Shipping on Orders Over $99 at Summit Racing!. 48 Reverse- 2. Also used in 400 sun gear shaft 1964-UP, 4L80E 1990-96 sun gear shaft, & 1990-on overrun drum rear. 437 ill no. Shift Pattern. TH425 transmissions are front-wheel drive automatic transmissions and share almost all internal parts with the TH400. 5lbs of rotating weight from transmission, with 10 times more strength. The transmission has nothing to do with this function. Home > Products > Transmissions > TH400 > Turbo 400 SuperCase: T400 SuperCase ® Transmission Case. Camaro SS L99 Edelbrock E-Force TVS2300 Supercharger 550 HP 2010-15. Part #: CTV7101 $29. Monster Transmissions, TH350 Transmission, Turbo 350 Transmission, Performance 3-Speed Transmission. The foundation starts with a tough and tested Reid Racing Super Hydra 400 Off-road race case and SFI 30. This procedure will correct 99% of lock-up problems. Turbo 400 Performance Specs. 1970-1972 Chevelle TH400 Transmission Vacuum Lines. CT Solutions CT0904 TH400 GOVERNOR GEAR REPAIR KIT Turbo 400 Transmission - Order Only From Seller CT SOLUTIONS to Assure Correct and Quality Product 5. This TH400 performance transmission from Performance Automatic features heavy duty high performance parts and is backed by their 1 year limited warranty. Might run into drive shaft issues if the drum brake is present. So it depends on what your using it for and how much power you have. com Application ratings vary significantly from general ratings. A rebuilt front pump and recalibrated valve body ensure smooth-running transmissions with lasting reliability. It is an automatic shift, positioned longitudinally behind the engine for the best power ratio and durability for rear-wheel drive. They are much stronger. This Turbo 400 GM TH400 Finned Aluminum Transmission Pan made by Speedway Motors, for as low as $59. 8070 Fax 816. Roadkill Customs has evolved from local hot rod shop to online how-to magazine for budget-minded do-it-yourself hot rod builders and enthusiasts. TH400 & 4L80E transmission thrust washer 4 external tangs, 2. If you use the process of elimination, there are only a few transmissions that it can be. Gearstar's precision, unrivaled craftsmanship. Chevrolet turbo HD 400 4x4 th400 transmission military spec. All of GM's early automatic transmissions were replaced by variants of the Turbo-Hydramatic by the 1970s. Re: How much torque and order of TH400 pan bolts? 10-11-02 08:38 PM - Post# 129447 In response to Hey there, According to my handy-dandy TH-400 repair manual, torque the pan bolts to 144 INCH-LBS. The TH400 3-speed automatic transmission first appeared on GM passenger cars in 1965. While you can run a TH350, a TH400, or a Powerglide. (We've tested 400 transmissions against 350 transmissions and the 400 transmissions were faster. The TH400 is a venerable transmission that has its roots in mid-century automotive tradition but has since been modified for modern use. Any hobbyist who transplants a Turbo 400 into an older Pontiac originally equipped with another transmission must also install some type of kickdown switch, or proper downshifts cannot occur. ATI product installation instructions and technical guides for ATI Super Dampers, Drag Race Transmissions, Torque Converters, Transmission Adapter Kits and more. It’s also based off the original TH400 three-speed transmission, which was heavy-duty in itself. TH400 Exploded view w/parts list Can anyone tell me where I can see a copy of a TH400 exploded view with the parts list? I've found a couple exploded views on line but not with a corresponding parts list. In this tech article CAR CRAFT shows you step-by-step how we replaced the TH400 transmission in our 1966 Chevy Chevelle with a California Performance Transmission THM 200-4R overdrive automatic. Plastic gears immersed in transmission fluid for many years will be stained and off-color. "B&M Performance and Off-Road introduces the new Rock/Race GM TH400 Automatic transmission specifically designed and built for Off-Road competition. 437 ill no. TH350 and TH400 transmission mount, speedometer, and solenoid bolts went metric about 1978. Sort By: Featured Items. YES As long as the flexplate is the same size or has additional mounting holes. Model# PF B 400 REMANUFACTURED TRANSMISSION ALLISON - B 400 General Rating: General Specification & Application Data PowerForce ® Corporate Office 9200 Liberty Drive Liberty MO 64068 Ph 816. Turbo-Hydramatic 425 (and later 325) was an automatic transmission developed and produced by General Motors. 3L : 4 Spd RWD/4X4 : 4L60E. GM 4 Speed (Overdrive) Transmission Dimensions ; GM 2 Speed Transmission Dimensions ; Manual Transmission Dimensions ; Ford 4 Speed (Overdrive) Transmission Dimensions ; Ford 3 Speed Transmission Dimensions. The other GM brands got the TH400 in 1965. $400 CAN SHIP Do not over look these. Transmission Line Pressure Specifications. A few of the new features added with the 4L80E in comparison to its predecessor were electronic controls, overdrive capability, and a lock-up torque converter. 610 lb-ft (827 Nm) Maximum validated gross vehicle weight. The swap is nearly a bolt-in because the TH700R4 is similar in size to the TH400 and it uses the Chevy bellhousing bolt pattern so it will bolt right up to my existing Chevy 350 engine. Part #: CTV7101 $29. A TH400 and 4L80-E used in heavy towing will sometimes cause the rear bushing to "walk" to the rear, ruining the governor gear. ATI's Turbo 400 Drag Racing Transmission. However, older performance transmissions like a TH350 or TH400, the Torqueflite 727 and 904, or the Ford C4 and C6 would not work as well with these updated fluids. If you need an overdrive with the strength of the TH400 you want a 4L80E. My transmission tube was 34 inches. The most glaring problem is the huge transmission fluid leak. FTI builds some of the best Racing Transmissions and Racing Torque Converters available, possibly the strongest most durable Mud Truck Racing Torque Converters and Race Transmission and the toughest Diesel Torque Converters for your Pickups. Heart pounding performance. TH400 Transmission Specs, ID, and Common Problems TH400 Specs. The TH700R4 transmission was designed to replace the TH350 transmission. The foundation starts with a tough and tested Reid Racing Super Hydra 400 Off-road race case and SFI 30. You can find GM 4L85E transmissions in a number of vehicles, including the Chevrolet Avalanche, GMC Savana, Chevy Suburban, and GMC Yukon. Street Rage 1350 Low Stall HD Turbo 400 Torque Converter This Street Rage is a heavy-duty brazed torque converter of 13" size. The TH 400 is the predecessor to the 3L80, 3L80HD, 4L80E and 4L85E. This transmission replaced the GM Powerglide automatic transmission, which was a 2 speed automatic transmission that was in production for 23 years. Shop 1976 Chevy Corvette TH400 parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. C3 General - TH400 Fluid Line Connections - Which way? - Can someone guide me as to the correct connections for my TH400 Auto Tranny to the Radiator on my 69 Coupe BB? I am thinking the it should be as follows: FROM TRANNY TO RADIATOR: Outgoing hot fluid from UPPER Tranny Outlet Connection is routed on right outboard. Turbo 400 Heavy Duty Billet Steel Intermediate Shaft Product #223700 * This TH400 Intermediate shaft is a "bolt-in" product made from 300 Maraging St and has been designed for High Horsepower and Off-Road use. They have strait cut gears instead of angled or sun cut. This kit fits speedo housings designed for 34-39 and 40-45 tooth speedo gears. Assuming each check is ok go to the next. A Gearstar-prepped TH400 (left) and an ATI unit (right). Super-beefing the TH 400 By Mike Niebuhr here has never been an automatic transmission more universal that t he Turbo-Hydramatic 400 from General Motors It has been cast in over a dozen different bellhousing designs to propel an incredible diversity of vehi-cles, from the complete General Motors l i ne to RM General Hummers. Chevrolet turbo HD 400 4x4 th400 transmission military spec. Because torque converter charge pressure is a derivative of line pressure, increases in line pressure. Turbo Action Racing and Performance Products manufactures racing applications for the automotive market. Early 1967 Chevelle TH400 oil pans had a unique heel mark, a bump, and 3 dimples. GM TH400 Transmission Yoke 1350 series. The Turbo 350, known by the name TH350, was used in nearly all GM rear wheel drive car and truck applications during its tenure. Torque Converter Clutch. Get useful information and great deal on Ford 4R100 transmission parts and get fast flat $5. Check out our billet torque converters for 700R4, 4L60E, 200-4R, 4L80E, 6L80E, TH400, 4R70W, 4R100 and 48RE transmissions. TH400 & 4L80E transmission thrust washer 4 external tangs, 2. TH400 INTERNAL TRANSBRAKE Part # 403080. Stay away from the 1993 and newer transmissions for you donor and make sure to grab all of the TV cable hardware with the donor transmission, although you will probably want to replace the cable itself with a new one. NV4500 Performance Specs. The TH375 was a version of the transmission used from 1972-1976 in smaller displacement cars. For first-generation Camaros, it was only available in, and was the only automatic transmission for, big-block V8 engines. The 2nd gear leaver option is something that can give you the best of both worlds. TH400 Level 1 - "TH400 Stock Plus" This transmission comes with a mild shift kit and a heavy duty torque converter with TIG welded fins. Some Turbo 400s used in Jeeps were built to bolt to the Dana 20 transfer case and some were built to bolt to the BW 13-39 "Quadra-Trac" transfer case used during the 70s. The Turbo 400 transmission, known officially as the Turbo-Hydramatic and commonly referred to as simply the TH400, was part of a family of automatic transmissions developed and produced by GM. This Site Might Help You. 46 for 2nd, and 1 for 3rd. Find used Jeepster Commando, Turbo 400 Transmission, V6 in Redwood City, California, United States, for US $5,000. GM transmissions matched with 3. Specilaizing in Hydramatic transmissions. A few of the new features added with the 4L80E in comparison to its predecessor were electronic controls, overdrive capability, and a lock-up torque converter. Now available with the award winning ATI T400 SFI Certified SuperCase. Assuming each check is ok go to the next. * Bolts together with the OEM TH400 Stator Support. The TH400 will take a lot more power but weighs more, takes more power to turn, etc. Photo of TH200-4R transmission The TH200-4R is identified by 10 bolt holes and 2 dowel-pin locator holes on the universal bellhousing. Quick question for anyone who knows their TH400's. These transmissions combined have gear ratios that are much closer to one another than their respective peers of the time. The Turbo 400 is rated conservatively at peak torque of 450 lb-ft. One of the most common failures of this transmission is the 3rd and 4th gear synchronization ring failures. GM was feeling the pressure to produce more fuel efficient cars from both the government and consumers, the latter were just starting to discover the reliability and fuel savings that Japanese auto makers were offering. Leading provider of high performance automatic transmissions, torque converters and drivetrain components for race, street/strip, hot rod, street rod and towing TCI Fluid Capacity JavaScript seems to be disabled in your browser. The factory output shaft has a spline count of 32 spline and had various output stick-out lengths. RESEARCH VEHICLE. (This was a. TH425 transmissions are front-wheel drive automatic transmissions and share almost all internal parts with the TH400. It has a 6. Despite the current technology of today's transmissions, the Turbo-400 remains to be a favorite amongst enthusiasts. They are much stronger. Re: How much torque and order of TH400 pan bolts? 10-11-02 08:38 PM - Post# 129447 In response to Hey there, According to my handy-dandy TH-400 repair manual, torque the pan bolts to 144 INCH-LBS. com, Call Toll Free 1-80. More than 25 years of experience. The Turbo 400 is rated conservatively at peak torque of 450 lb-ft. RPM 1993-02 Camaro/F-Body 4L60E/4L65E Level VII Transmission. Transmissions Shop Transmissions. Rated 2 out of 5 by 67CamaroBigBlock from Transmission I bought this transmission and according to the transmission test performance Ernie has all of the appropriate boxes checked and he passed the transmission for delivery. dia01 turbo hydramatic 400 (3l80, m-40) 3 speed rwd. BTE Racing: Powerglide Transmissions, Converters & More. Assuming each check is ok go to the next. Specilaizing in Hydramatic transmissions. TH400 Components. GM was feeling the pressure to produce more fuel efficient cars from both the government and consumers, the latter were just starting to discover the reliability and fuel savings that Japanese auto makers were offering. In this tech article CAR CRAFT shows you step-by-step how we replaced the TH400 transmission in our 1966 Chevy Chevelle with a California Performance Transmission THM 200-4R overdrive automatic. 1965-79 Pontiac Full Size Car TH400 Transmission Core $175. Sort By: Featured Items. Browse our selection of TURBO 400 SLIP YOKE here at Drive Train Specialists -- your trusted source for quality drive train parts, accessories, and services. GM TH400 Transmission Yoke 1310 series. I doubt, they are complete, or, completely accurate, but, they will probably beat nothing if you are trying to decode 1965--1975 Chevrolet turbo 400 transmissions. Some Turbo 400s used in Jeeps were built to bolt to the Dana 20 transfer case and some were built to bolt to the BW 13-39 "Quadra-Trac" transfer case used during the 70s. Measure your length and replace what was originally there. I read an article that said you can get the crossmember from any g-body equipped with a 2004R and it will bolt right up to the TH400. Materials and Size. Street Rage 1350 Low Stall HD Turbo 400 Torque Converter This Street Rage is a heavy-duty brazed torque converter of 13" size. FTI TH400 Performance Transmissions are designed to withstand the rigors of today's high-performance engines in an extremely demanding environment. dia01 turbo hydramatic 400 (3l80, m-40) 3 speed rwd. 1987 was the year the transmissions were renamed to the new alpha-numeric values. GMC Transmissions; Pontiac Transmissions; GM Vehicle Transmissions Transmissions Applications; TH-350; TH-400; 700R4; 4L60 Transmissions; 4L60-E Transmissions. Decoding Chevrolet VIN, trim tags, cowl tags, engine, engine block casting numbers, cylinder head casting numbers, intake manifold casting numbers, transmission, interior codes, and paint codes. ATI's Turbo 400 Drag Racing Transmission. Torque Converter Clutch. The General Motors Turbo Hydramatic 700R4 (TH 700R4) is a 4 speed automatic transmission with overdrive and torque convertor. NHRA Pro Mod Charlotte: Big Congratulations Rick Hord and Carl Stevens on taking the Number 1 Qualifiers spot with his Xtreme Racing Engins powered Corvette by laying down the quickest turbocharged pass in NHRA history with a 5. GM transmissions matched with 3. TH200C, TH2004R, TH700R4, and later transmissions used metric fasteners. Leading provider of high performance automatic transmissions, torque converters and drivetrain components for race, street/strip, hot rod, street rod and towing TCI Transmission Dimensions JavaScript seems to be disabled in your browser. 48 Reverse- 2. Turbo 400 - Proformance Racing Transmissions | New ST400 Pro-Mod - Big Shaft 400s ! We are now offering large shaft ST400s (Super Turbo) in both 3 speed & 2 speed versions, these 400s are now able to withstand the most brutal combinations from Big CI Multi Stage N2O, Screw/Roots Blown Alky, ProCharger Gas or Alky, Big CI Twin Turbo Gas & Twin Turbo Alky !. Our racing products include shifters, transmissions, torque converters and valve body kits for: street rods, hot rods, sport trucks, speed boats and street performance cars. The 700R4 has an overdrive gear (0. This information should be used as a guide only. Finished off with a new pan and drain. Transmission Model Number TH200 Applications, Specifications, Dimensions, Ratios Newest [ October 31, 2019 ] Mighty Metro ~ 1954 International Metro Van Build Builds and Examples. No modifications to the dipstick are needed. 46 for 2nd, and 1 for 3rd. that had about 1500 different transmissions in a warehouse and he said he has. Case material. The TH 400 is the predecessor to the 3L80, 3L80HD, 4L80E and 4L85E. FB specializes in racing and competition type transmissions for a variety of high performance applications such as the 4R70W, AOD, TH400 & Powerglide transmissions and much more, we will build a custom made transmission to your specifications. Home > Products > Transmissions > TH400 > Turbo 400 SuperCase: T400 SuperCase ® Transmission Case. Turbo 350 is the lighter duty of the two and takes a lot less power to turn. These are bare transmissions only and ships in 2-3 business days. While the 1350 u-joints provide enough strength to handle most demanding of applications, Strange also offers a variety of yokes with1480 u-joints for the ultimate in driveline strength and dependability. This is a very easy task to accomplish, all you need is a. Turbo 400 Th400 Muscle Car Gm Performance Rebuilt Transmission | eBay. The TH400 transmission was first used in 1964 in Cadillac and Buick automobiles. The objective of PTC is to design and build a quality torque converter that will fully meet the needs of the Street/Strip and Race converter enthusiast. I was trusting what Ernie said when he inspected it so we installed the tranny on my 67 Camaro. Our custom, hand-built high performance transmissions can handle up to 1200 horsepower, 1000 ft-lbs of torque, and are built with the highest quality parts available. I think it is a problem with the catalogs. All other bolts were SAE to the end of production. Maximum engine torque. I doubt, they are complete, or, completely accurate, but, they will probably beat nothing if you are trying to decode 1965--1975 Chevrolet turbo 400 transmissions. My question is: what is the best Mercon 3 ATF fluid to use in this older transmission?. The TH400 is an automatic shift, three-speed, longitudinally positioned transmission. The 4 indicates that it is a 4-speed transmission. Whether you need TH400 wiring diagram information, TH400 transmission rebuilders tips, TH400 technical information, TH400 diagnostics, TH400 troubleshooting help, or just answers to your TH400 transmission rebuilders question, the Transmission Rebuilders Network is the place to go!. Chevrolet turbo HD 400 4x4 th400 transmission military spec. It is a GM automatic transmission designed for rear wheel drive vehicles. RE: What are the torque specs for the 13 oil pan bolts on a TH350 transmission? Again, what are the torque specs for the 13 oil pan bolts on a TH350 transmission?. 2 and 3 speed versions available with many gear set ratios to choose from. NV4500 Performance Specs. The transmission itself has been around since 1991, and the case has changed a bit like the 4L60E/700R4 twins. The 700R4 has an overdrive gear (0. I've bolted it back into place and checked the end play on the inner (stator?) shaft. LX engine transmission to block bolts are metric: M10 x 1. All other bolts were SAE to the end of production. A few of the new features added with the 4L80E in comparison to its predecessor were electronic controls, overdrive capability, and a lock-up torque converter. My question is: what is the best Mercon 3 ATF fluid to use in this older transmission?. FB specializes in racing and competition type transmissions for a variety of high performance applications such as the 4R70W, AOD, TH400 & Powerglide transmissions and much more, we will build a custom made transmission to your specifications. The THM 400 transmission was first. So it depends on what your using it for and how much power you have. Now available with the award winning ATI T400 SFI Certified SuperCase. Leading provider of high performance automatic transmissions, torque converters and drivetrain components for race, street/strip, hot rod, street rod and towing TCI Transmission Dimensions JavaScript seems to be disabled in your browser. GM TH-400 Street Strip automatic transmission (Chevrolet) with large diameter bushing for use with large diameter yoke (1-78 in. Despite the current technology of today's transmissions, the Turbo-400 remains to be a favorite amongst enthusiasts. These transmissions cannot use Type F/FA; however, Dexron II could be substituted. this means that dimension "C" is usually longer than dimension "B". 437 ill no. The transmission is also slightly larger than a TH400 as the overall length is 32 inches; 1. The TH700R4 transmission was designed to replace the TH350 transmission. 5″ tail housing Uses 4×4 output shaft with 1. The General Motors Turbo Hydramatic 400 is a 3 speed automatic transmission with a torque convertor. The 4L80E transmission was mostly used in 3⁄4- and 1-ton trucks and larger SUV applications beginning in 1991. The 700R4 has an overdrive gear (0. Spicer yoke part number 2-3-10431X) 600 HP maximum. CT8344 - TH400 3L80 Speedo Setup Kit with 15 tooth drive and 34 tooth driven Turbo 400 Speedometer Housing, Gears, Seals, Retainer, Bracket Questions?? We can help calibrate what gears you need to work with this speedo housing! A new. THE ULTIMATE, OR NOTHING. Another aspect to note is the transmission cooler lines. The TH400 is the largest of the common GM auto transmissions, but still surprisingly compact in light of the immense power they can handle. The TH400 is an automatic shift, three-speed, longitudinally positioned transmission. Stock Replacement Transmissions If you didn’t intend to replace your vehicle before you experienced a transmission failure, why should you consider it now? Installing a stock replacement transmission from Jasper Engines & Transmissions will cost you considerably less than replacing your car, truck, van or SUV with a new or newer used vehicle. TUB01 900H Filler Tube & Dip Stick, GM Universal Fitz All (Teckpak) 64-98 1 TH400. Heart pounding performance. The TH400 was used in passenger cars through 1982 and trucks through the early 1990s. 2-liter GM engine matched with a Borg T-5 transmission requires 55 ft. In the early 90's GM rebranded all of their transmissions, Th375 and Th475. How to Rebuild Your GM Turbo 400 Transmission: Tools and Equipment Completely and correctly rebuilding an automatic transmission is not beyond the capabilities of the average automotive enthusiast. The cover plate to the transmission is 46 ft. What are torque specs on a TH400 transmission? To add to this answer in depth. Gearstar's precision, unrivaled craftsmanship. In the auto trans world, few transmissions can handle the type of power the TH400 can when it's upgraded from stock. The TH350 was also known for its quite short length, with an overall length of 21. Find Automatic Transmissions with TH400 Transmission Type and get Free Shipping on Orders Over $99 at Summit Racing!. what do yall recommend me using. 2, Two-way on/off solenoids. Re: how many quarts to fill a th400? Use F type and don't waste your $$ on Trickshift. Basically if you run a built th350 and break it then maybe you need to think about a th400. Does not include torque converter. Inside that metal case is a bewildering array of gears, GM Automatic Overdrive Transmission Builder's and Swapper's Guide (eBook) See more. The TH400 AMC case was used until the end of 1979 model production. PATC GM Performance Transmissions, TH400, 700R4, 4L60E, 4L80E, 6L80E, 200-4R and others. These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain, providing three forward speeds plus reverse. The 700R4 has an overdrive gear (0. They share the same bolt housing patterns, and often came behind the same engine types. If you have mixed and matched Valvebodys Make sure you used the correct separator plate. Suitable for use behind engines producing up to 450lb. THE ULTIMATE, OR NOTHING. This transmission replaced the GM Powerglide automatic transmission, which was a 2 speed automatic transmission that was in production for 23 years. The cover plate to the transmission is 46 ft. An Automatic transmission was optional on any Camaro from 1970 to 1981. Transmissions Shop Transmissions. This information should be used as a guide only. In this video, I talk a little bit about adjusting my transmissions shift points and firmness. _____ (6) "known" examples of 1970 big block, A-bodied cars. That also converts into a lighter transmission that carries a weight of 120 pounds. Street Rage 1350 Low Stall HD Turbo 400 Torque Converter This Street Rage is a heavy-duty brazed torque converter of 13" size. This kit fits speedo housings designed for 34-39 and 40-45 tooth speedo gears. They share the same bolt housing patterns, and often came behind the same engine types. Early versions had them side by side, but later versions had one moved further back in the housing. Normally I fill the convertor on the ground prior to installing on the pump but if you didn't just dump 4 or 6 qts in ,run it a few seconds and add another 2 qts -check level from there to full. It is widely regarded to be a supremely durable and legendary transmission. Transmission identification chart This is a Adobe Acrobat file courtesy of Hurst Shifters. The most glaring problem is the huge transmission fluid leak. To add to this answer in depth. Leading provider of high performance automatic transmissions, torque converters and drivetrain components for race, street/strip, hot rod, street rod and towing TCI Gear Ratios JavaScript seems to be disabled in your browser. The TH400 is an early model, non-computer-operated transmission widely sought after by car enthusiasts for its internal strength. I have an 86 1008 military truck. The TH400, or Turbo 400, transmission was a 3 speed automatic that was first produced in 1964. The TH400 was essentially a heavy duty version of the TH350. Shop Transmissions for your 2010+ Camaro SS V8. GMC Transmissions; Pontiac Transmissions; GM Vehicle Transmissions Transmissions Applications; TH-350; TH-400; 700R4; 4L60 Transmissions; 4L60-E Transmissions. Read the tech article on a TH200-4R Transmission Swap - Tech Article, brought to you by the experts at Chevy High Performance Magazine. Shift Pattern. Gearstar's precision, unrivaled craftsmanship. The 2004R Lock-Up is an Electric function. http://www. They have strait cut gears instead of angled or sun cut. Because torque converter charge pressure is a derivative of line pressure, increases in line pressure. 00 Different applications had different lengths due 3L80.