The Novak Guide to the GM TH400 Automatic Transmission
Comprehensive guide to the GM TH400 automatic transmission — specifications, identification, history, and adaptability for Jeep conversions.
Custom-Built TH400 Transmission | Gearstar
Stepping up in strength and capability, the Turbo 400, or TH400, is renowned for its resilience under pressure. This three-speed automatic transmission has been the backbone of many …
Turbo-Hydramatic - Wikipedia
These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain, providing three forward speeds plus reverse. The Turbo-Hydramatic or Turbo Hydra …
TH400 Specs, Info, and Identification | Drivetrain Resource
The TH400 is an aluminum cased three speed automatic transmission that was produced by GM. It was introduced for the 1965 model year and made its debut in Cadillacs, and is respected …
TH400 - Jake's Performance
We offer a TH400 setup for Rockcrawler and off-road applications. This is similar to our Stage I build but uses a HD “K” case 4×4 TH400 core with a reverse pattern manual valve body that …
ATI Racing Transmissions - TH400 Drag Racing Transmissions
Note: Any ATI TH400 can be made to PG length for an additional charge. Call and check core availability for 4WD units. Refundable core charge for acceptable transmission core is …
TH400 | TH-400 | Turbo 400 - GM Automatic Transmissions
Originally the TH400 was known as the Super Turbine 400. TH-400 automatic transmissions are a fantastic 3 speed automatic transmission and back up some serious GM torque from the small …
TH400 Transmissions - FTIPerformance
FTI Performance TH400 Racing Transmission - Forward Shift Pattern - Level 3 $2,449.00 - $2,699.00 Choose Options FTI Performance TH400 Racing Transmission - Reverse Shift …
GM Turbo TH400 Transmission: Specs
The TH400 is a venerable transmission that has its roots in mid-century automotive tradition but has since been modified for modern use. It is an automatic shift, positioned longitudinally …
GM's Bulletproof Transmission: The TH400 - YouTube
The legendary TH400 automatic transmission!A short deep dive into the history and engineering secrets of the Turbo-Hydramatic 400 (TH400). This three-speed a...