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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Products & Reviews
TCI 700R4 and 4L60 Transmission Kits Bolt to (Damn-Near) Any Engine
The 700R4 version is perfect for carbureted engines and those that prefer fewer electronics, while the 4L60 is ideal for those who want electronic control of shift points and firmness via the EZ-TCU [More…]
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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…]
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Learn the different performance characteristics of the two most common header styles: long-tube headers (full-length) and shorty headers. [More…]