MSD AC Shelby Cobra Engine Parts

This Cobra features a G-Comp suspension and an unlikely engine choice, but its mission is the same as those storied Cobras of old. It was built to win races.

Learn what goes into setting the fuel for your engine and how to change the density altitude, ADR, main pill and high speed pressure to optimize a/f ratio.

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

The GM LS engine is the hot powerplant these days. But is there too much of a good thing?

All you need to know about racing a 602 GM crate engine and the necessary parts to make a race ready engine.

It is most certainly an important procedure and should be part of a weekly maintenance routine.

There's a right and wrong way to run a two-barrel carburetor on your vintage engine. Check out this guide about how to select the correct carburetor for your Flathead or vintage engine.

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.

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Follow this restoration guide as Josh breathes new life back into his Pontiac engine.