Tech

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 […]

Z.G. Lexington, KY Q: I suspect it’s time to replace my shocks, but I’m not sure. I inspected them and I found no leaks. I also performed an old-school “bounce […]

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 […]

There are a handful of telltale signs your catalytic converter is on the fritz. Poor acceleration when stepping on the gas pedal Noticeably less fuel efficiency Dark, sooty smoke exiting […]

Maximize the capabilities of your high performance Holley carburetor by learning how to tune it for high-horsepower and racing applications. In this 38-minute video, a Summit Racing tech expert covers […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. Last week, we helped a reader make around 400 horsepower with their Chevrolet 400 small block […]

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 […]

Are you considering ceramic-coated headers or painted headers? Is one better than the other? In this Summit Racing Quick Flicks video, you will learn the benefits of each style so […]