Engine & Exhaust Tech Articles

Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

Learn how to seal a head gasket properly! These tips will help you avoid blown head gaskets and head gasket leaks.

Engine Cylinder Numbers

Tired of straightening damaged fins or replacing your new race radiator? Try protecting it with a sheet of Nomex honeycomb and let it take the beating instead of your expensive radiator.

Check out this helpful piston ring style chart.

Here are some tips about Copper & GraphTite gaskets.

Down time between races? Check out these recommended tests to keep your engine running at peak performance!

In this Tech Tip, John answers a customer question about what would be needed to swap some additional power in place of his anemic 233c.i. Ford.

In this Tech Tip, John discusses LT1 rotating assembly options for a customer looking to build a solid autoX, drag, and occasional strip powerplant for his Firebird.