Tech Articles

Watch this Summit Racing Quick Flicks video to learn how your header’s primary diameter affects performance. You will learn some basic rules for how to choose the best header primary […]

According to the brake geniuses at StopTech, the following are the six primary factors that affect your vehicle’s brake feel. 1. Brake hoses Optimum pedal firmness cannot be achieved with […]

Back in the day, swapping out a small block Chevrolet 305 or 350 V8 for a 454 cubic-inch big block was one of the most cost-effective ways to get more […]

It’s always a great time to brush up on your mechanical knowledge, so we’ve pulled together all the supplies you’ll need to ace your next project. No matter what the automotive subject, you’ll find […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we help cure drivetrain vibration and increase 60-foot times. Q: I have a Dodge […]

Valve springs are the highest stressed component in your engine. That’s why companies like COMP Cams and Summit Racing stress the importance of properly handling your valve springs before, during, […]

Watch this Summit Racing Quick Flicks video and learn the advantages of dual-plane versus single-plane intake manifolds. You will learn the performance expectations of each and it will better help […]

The Car Care Council is dedicated to educating vehicle owners about the benefits of regular vehicle maintenance through its “Be Car Care Aware” program. One of the most important vehicle components you need […]

Anyone who has ever spun a 9/16-inch wrench on a hot rod knows the engine block is where it all begins. There are lots of options available—new and used, iron […]

Valve springs are probably the most stressed components of an engine. Yet they are also one of the most oft-overlooked parts in the entire engine. The fact of the matter […]