Engine Cylinder Numbers

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.

One of the most important parts of your racing operation is the engine. This article gives a detailed overview on how to maintain your engine to get the most out of it for as long as possible. Also learn some tips to prolong the life of your engine.

Piston Ring Style Chart

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.

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 gets to answer a favorite question of ours, what engine should I get?

The steps of a repaint/restoration project on a 496 Blueprint crate engine. Jeff K. talks about how he went from a Chevelle 283 to a garage sale 496 Blueprint.

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

Follow along as Product Guru Jeff K. works his magic on a rather depsondent looking Chevy engine, bringing it back to its former glory.

Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!