G-Body Timing Chains

Making great horsepower on a budget is the LS engine family’s claim to fame, but just like any other engine, the more power you ask of it the more you’ll need to spend.

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.

Here's a handy guide to familiarize you with our G-Comp line of performance suspension systems.

Need a little help Identifying GM Body Styles 1964-1972? Click Here!

Improve speed and utilize practice time efficiently by gaining awareness of corner times.

Jason Martin is in the pits at 305 Racesaver Nationals talking to racers about topics they would like more information on. Follow along as Jason Martin gives advice on how to set your birdcage.

What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.

The stories and memories you create in the garage and on the track make every day at Speedway Motors meaningful. Thanks for building your stories with us. Timm's dad introduced him to the motorsports world and he continues to appreciate it.

Learn how to set initial timing on the Chevy 350 SBC and the Ford 302. Our guide covers step by step instructions so you can set timing on your engine.

Speedway Motors employee Steve upgraded the trailing arms on his 1976 Chevrolet Laguna with some spherical bushings.