Rich at 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
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Technical Info
Do You Need a Transmission Cooler?
Vehicles that might benefit from a transmission oil cooler and whether an oil cooler is a good idea for your vehicle are discussed… [More…]
How To & DIY
Slap Shift Side Detent Shifter for GM TH200, TH250, TH350, and TH400
This Side Detent Shifter is perfect for your GM Turbo-Hydramatic-equipped project and mounts solidly to your transmission tunnel. [More…]
Automotive Basics
Understanding Performance Brakes
Performance brakes are designed to take much more abuse than normal brake components. Here is everything else you need to know… [More…]