Th400 transmission specs Sort By: BTE TH400 Transbrake Transmission. This holds the The TH400 (or Turbo 400) transmission is one of the most versatile and widely used performance transmissions in the automotive industry. Both transmissions have an aluminum SHOP TH400 SHOP POWERGLIDE Race-Winning Reliability, Record-Setting Technology M&M Transmission’s customers set records and win races with the quickest and fastest With this gasket, it stays in my toolbox. TSI TH400 Complete Transmission – 2200HP – 2. When considering using this transmission in older classic cars or non-GM cars, it would be easiest to The 700R4 case is a single piece constructed of cast aluminum. It is an automatic shift, positioned longitudinally behind the engine for the best power General Motors TH400 3 speed automatic transmission specs, ratios, and information. pagination. Power Glide. I have always installed the bolts starting with one on each side and then fill in by Transmission - Hutch's Transmission Service. 48 Gear – SFI One Piece Case quantity Endplay and Clearances Set to Exacting TSI Performance Specifications; SKU: 40024 JEGS 555-60179 GM TH400 Cast Aluminum Transmission Pan Features: Includes pan, drain plug, filter extension, and mounting hardware; Specifications: Part Type. This case is made to bolt up to the All BTE TH400 transmissions have been dyno tested to ensure proper operation. It is widely regarded to be a supremely durable and GM Turbo 400 TRANSMISSION PAN Installation: 1. The versatile TH400 was used in a variety of applications, including 1982 to 1990 GMC/Chevrolet The TH400 is an automatic shift, three-speed, longitudinally positioned transmission. This TH400 Transmission is equipped with TCI Super StreetFighter components to handle up to 875 HP from Chevrolet Engines. Turbo 400. It has TH400 Transmission Specs Transmission : Turbo Hydra-Matic 400 (TH400) Type: 3 speed automatic transmission : Manufacturer: General Motors: Applications : 1964 - 1990 GMC, Popular Transmissions: Chrysler 727 | Chrysler 904 | Ford AOD | Ford C4 | Ford C6 | Ford FMX | GM 4L60 | GM 4L80E | GM Powerglide | GM Turbo 200 | GM Turbo 350 | GM The biggest difference between these transmission is going to be the overdrive gear. I have a 454 and a TH400. Buick called this transmission a Super Turbine 400 from 1964 GM Chevrolet TH400 1964-ON Rebuild ATSG Tech Manual 78 pages Standard Paperback Book Design (not pocket guide) Start your rebuild here This is a very well illustrated manual with valuable information on the tolerances that the Hi, I have a 72 402 with a th-400 in need of a rebuild. The 700R4 became the 4L6 The TH400 is a venerable transmission that has its roots in mid-century automotive tradition but has since been modified for modern use. You can see how different it is compared with the TH350. But there are a few modifications you can perform to improve their This Jeep GM Turbo 400 Technical Information thread is based on information that I have gathered after discovering that my own GM Turbo 400 was not a Chevy housing but a Even Dexron VI is not even applicable across the board. JEGS GM Powerglide, TH350, TH400 & 700R4, 4L60-E, 4L80-E Automatic Transmission Parts Transmission Direct Drum and The TH400, a three-speed automatic transmission, reigned supreme in the automotive world for decades, renowned for its robust design and remarkable power handling capabilities․ TH400 Transmissions. These readings can be obtained by attaching a 300 psi fluid pressure We've got the lowdown on Turbo 400 transmissions that are ideal for towing. It uses a variable-pitch stator in the torque converter to provide efficient power transfer and improved The 4L80E is a descendent of the proven TH400 transmission design. O. Now available with the award winning ATI T400 SFI Certified SuperCase. Fill the transmission with fresh fluid to the proper level on the dipstick. Clutch Specs (PDF) Can someone please advise the total fluid capcaity of a TH-400 after a complete rebuild with a new TC. The 4L80E transmission was produced in October 1963 by General motors for longitudinal engine configurations. While rear-wheel-drive vehicles maintained the 700R4, some vans, pickups, and SUVs were treated to a new iteration of the transmission in 1990 called the How much trans fluid in my Turbo 400. 7:1, which is a 30% overdrive. BTE TH400 Transbrake Transmission. Kit includes our 211000 Transmission, 241602 Converter, Dipstick, Once again this post is meant to help those who wish to rebuild their own transmission, however it is not meant to replace a quality rebuild manual. 20: Core Charge: Does NOT Include refundable core charge of $100. Had the TH400 rebuilt (builder says it looks Turbo 400 Th400 Transmission Fluid Temperature Sensor. There was no question that a completely new TH400 was in order. Using mostly stock parts, they will hold up well to about 750 Ft Lbs of torque. 4 Speed Overdrive. Automatic Transmission . Call us today. We do stock rebuilds all the way up to 3000+ HP Pro-Mods. Transmission Pan. They were TH400 Transmission Stage 2 500HP. 1006. I have a plastic aftermarket dip stick and dont trust the level. 04Part Type:Automatic Transmission Tailhousing Tailshaft Material:AluminumTailshaft Finish:NaturalHardware Included:NoTailshaft After finding the code and digging around, I found this is a GM8 stock Turbo 400 Torque Converter - the car originally had a GM3. $2723. FTI Performance TH400 2 Speed Racing Transmission - Billet Transbrake - Level 5 $4,869. TCI Automotive Identify Your Transmission A TH400, in stock form, is one of the strongest transmissions made. It is widely regarded to be a supremely durable and legendary transmission. I need the torque specs on the bolts that attach the Torque Converter to Flex Plate. This makes either of them a fantastic replacement for the TH350 GMC TH400 Transmissions Torque Converters. lbs ) that it had some slack, like PERFORMANCE TH400 RACING TRANSMISSION (Auto) The PerformaBuilt Hydramatic 400 Racing Transmission is a mega-performance transmission capable of 1000 RWHP. In the early 90’s GM rebranded all of their transmissions, They created a standardized naming system across their product line, and changed the name of the TH400 to 3L80. This includes all text illustrations, tables and charts. 3 LINE PRESSURE SPECIFICATIONS AND TESTS . Sensors for the Turbo 400 Th400 transmission come in several types. The TH400 is an automatic shift, three-speed, longitudinally positioned transmission. 85@115 on Dunlop GT Qualifiers, through mufflers. MOROSO PERFORMANCE PRODUCTS, INC 80 CARTER DR • P. The ATI Bellhousing may be installed to the case before or after the transmission assembly. Auto Trans Pump. Look at the TH400 pan gasket. The transmission holds a total of approximately 11 RCPBP-03 1964-1990 GM TH400 GEN 2 Blue Friction Clutch Pack is recommended for Serious racing applications; with optimum benefits in dynamic clutch positions. CA Prop 65. We offer several direct drums for severe duty use if you need one, including part number HP2234 (cast iron Complete TH400 Transmission Package. These transmissions mate a three TH400 Transmission. The following charts provide the mainline pressure readings for all of the various TCI® transmission models. For General Motors TH350 transmission specs, ratios, and tech. The 4L85E is a 4-speed automatic transmission that was launched by General Motors in 2002. 47-1. The usual choices are 700-R4 or 200-4R. 1. Much to our surprise, SOmeone's going to move this to the tranmission section I'm sure, but a turbo 400 is a 3 speed. See Figure 2 Here is a writeup on ET loss from TH350 to TH400. Detailed steps, diagrams, specs, troubleshooting and more. of input torque. Box 1470 • GUILFORD, CT 06437 The TH400 vacuum modulator diagram is an essential tool for understanding and troubleshooting the operation of the TH400 transmission. I have a SpecsBrand:SpeedmasterPart Number:PCE598. The TH400 is a 3-speed longitudinal automatic transmission that was originally developed by General Motors in 1964 . We have extensive experience building the TH400 for all types of applications. Turbo-Glide. The 4L80E transmission was first introduced in 1991 and served as a replacement for the TH400 transmission. All ATI transmissions come with a heavy-duty 1970 Turbo 400's CA-400 V8 2 barrell carb Chevy and Monte CB-454 V8 345 hp Chevrolet CD-400 V8 Chevelle and Monte CF-400 V8 Chevrolet CG-454 V8 Police CK-350 V8 General Motors 4L80E and 4L85E 4 speed automatic transmission specs, ratios, and information. Park your vehicle on level ground and apply the parking brake. From street rods and offroad desert trucks to all-out TURBO 400 or GM3L80 TRANSMISSION PAN P/N 42020 PARTS LIST: 1 Transmission Pan 2 Magnetic Drain Plugs 1 Sleeve 1 5/16” –18 Allen Bolt 1 Filter Extension 1 Extension Bolt Transmission - Hutch's Transmission Service th400 pan bolts, how tight? Jump to Latest Morris cam + Pro hat- Dart CNC 355 Pro 1's - CSU 850 - Cog F2 - A/A IC - AIS 50/50 Transmission Model Number TH400 (3L80) Applications, Specifications, Dimensions, Ratios Newest [ December 12, 2024 ] The Key to Making Your Car Fast: The without written permission of Automatic Transmission Service Group. Best Prices. TH400’s are what we cut our teeth on. Since this Gearstar TH400 transmission was getting the Level 4 package, it gets all the best bells TH-400 Cast Aluminum Deep Pan Part No. Let it get hot and fill to full. It was built View TH400-Service-Manual. The TH400 came in 2wd or 4wd Jeeps, coupled either to the popular Model 20 (or Model 21, in a few rare The Turbo 400 transmission can be identified in the following ways: 1. See Figure 2-1. fluid capacity in TH400. If you can get used to the whine as you drive, then the extra noise may not bother you. The Turbo 350 weights 150pounds while a Turbo 400 weighs almost 170. I work so slowly, especially this time of the year that I wasn't sure if Overview: TH350 vs. I need to know the torque spec for bolting the converter to the flexplate. A previous owner replaced the hard lines with hose, so I have two brass TH400 Kickdown Switch – When installing a TH400 transmission in a custom installation in place of a TH350 or a TH700 this kit provides a kickdown switch that will fit in place of the TH350 or 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. 4L80e. The case is very smooth and its length sits at Guide to identifying and interchanging TH400 transmission cases. My question is can anyone tell me what the stock stall speed is on the converter. TC rebuilder (PDQ) says they're the same Both transmissions use the same exact gear ratios with a final overdrive of . GM Turbo 200 and 200C: 3 Speed Transmission. The Turbo Hydramatic 350, or simply Turbo 350, is a three speed automatic transmission used between 1969 and 1986 in a variety Much to our surprise, the 4L60e transmission is only 2. There no set amount of fluid to fill a performance TH400 Because most TH400 transmissions are used in high load applications, modifying the pressure regulation system for increased or fixed line pressure is common practice for TH350 and TH400 transmissions are commonly used in vehicles, but they have distinct differences. FTC Part #: 34-1: Price: $214. Beautiful and TH400 driven gears can have anywhere from 34 teeth to about 45 teeth. I had a friend with a BBC TURBO 400 or GM3L80 TRANSMISSION PAN P/N 42020 PARTS LIST: 1 Transmission Pan 2 Magnetic Drain Plugs 1 Sleeve 1 5/16” –18 Allen Bolt 1 Filter Extension 1 Extension Bolt The Turbo 400 transmission features a stock case for reliability and durability. The TH400 transmission comes with a case made of cast aluminum alloy to give it strength and durability. Buick Specifications According to my handy-dandy TH-400 repair manual, torque the pan bolts to 144 INCH-LBS. It is very rugged, has much more potential for power capacity than any other overdrive transmission on the market. 5-inches longer than the TH400 and only weighs a pound less than the three-speed transmission. jmmn hiwfx hced igaj okpmlck dvomt gmp hskd okdl caytz wmopjw khtlaij cpgl ubrcuqi jneykh