Corvette C4 Engine Service

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Learn more about GM steering column identification, GM steering column lengths, and GM steering column compatibility.

The 1964 Corvette L76 327 is legendary, learn more about this storied engine and what you need to build a clone.

Learn all about what is a 604 crate motor and what it takes to run this small block Chevy in your race or street car.

Uncover the secrets behind the iconic C3 Corvette! From design to development, discover what made this classic a legend.

While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Building GM’s LQ4 6.0L Gen 3 LS engine for various power levels is easy with the right performance parts recipe.

Follow along as our Expert details his restoration methods for making an engine in an old 1954 Chevy look new again with a little cleaning and refinishing.

Once you're ready to start selecting valve train components, we have some useful tips and tools that should boost your performance. We discuss proper valve-springs, pushrod length, and rocker arm ratios.