DEBOSS Garage uses his ’67 Pontiac GTO project as an excuse to go over how to build a high performance Turbo Hydramatic 350 (TH350) or Turbo Hydramatic 400 (TH400) transmission…
How To Build a High Performance TH350/TH400 Transmission
How To & DIY
How To Mount a 6.0 Liter LS Engine to an Older GM TH350 Transmission
A demonstartion of how to get an older TH350 transmission and torque converter bolted up to an LS engine with No Adapter Required! [More…]
DIY Projects
Converting an Automatic to a Manual Transmission
Stacey David swaps an automatic transmission for a manual 6-speed in with parts from American Powertrain in a ’90s Ford Mustang. [More…]
DIY Projects
How To Install A ($25) Shift Kit And Wake Up Your TH350
Working through a $100 Craigslist TH350 find and turning it into a stout shifting transmission for a ’75 Pontiac Firebird. [More…]
