Truck Auto Trans Bands

The 700R4 is a great choice when it's time to upgrade your classic car or truck with an overdrive transmission. Here's what you need to know about GM's famous 4-speed automatic.

A real-world guide to 4L60 transmission specs, strength, and swap tips.

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

Exhaust clamps are the perfect DIY solution to assembling your performance exhaust system at home, but what is the best clamp to use for your application. Find out in our buyer’s guide.

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

Exlpoded View of the Bert 1300 Late Model Racing Transmission

Follow Tim as he swaps tail housings and covers on a T-5 transmission

A new print and digital magazine about all things classic truck and more, brought to you by some familiar names.

In this Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.

Here's our attempt to do the impossible: pick a favorite GM truck design!