1977 GMC Jimmy T5 Frame

Check out these tips on T-5 transmissions!

Tim demonstrates the brake assembly with a Wide 5 drum brake and Speedway's new self-energizing backing plate.

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

Chris Ryan's '78 Firebird is a loving tribute to that famous Trans Am from _Smokey & the Bandit_, but with style and performance that would have been nearly impossible when the Bandit was busy with Sheriff Justice.

What happens when you combine a craftsman with a love of racing and a Speedway Motors G-Comp suspension? A cool, fast Nova race car...

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.