Videos & Galleries

You don’t have to be a wiring guru to understand the principle of an electrical relay. Quite simply, relays are essentially switches that can be remote-controlled. They work by using […]

Under extreme, high-RPM operating stress, your engine’s valvetrain is subject to distortion and flex. This can cause havoc with the valve operation, altering its geometry to cause poor performance or […]

NORWALK OH. — Ford Performance and Cobra Jet fans were treated to a rare treat this past weekend at Summit Motorsports Park, the site of the 50th Anniversary Ford Performance Cobra […]

Anyone who has ever driven a performance car or truck with a locking differential will tell you that there are distinctive noises that come with its operation. Normally, this is […]

RENO, NV. — No, we haven’t run out of Hot August Nights photos to share with you. Our friend Nicole Kunar from the Summit Racing social media team spent most of last week in […]

SPARKS, NV. — Each week, we try to share a noteworthy vehicle spotted outside of a Summit Racing retail store in our Lot Shots feature articles. We’re taking a slightly different […]

The world’s fastest land-speed vehicles have once again descended on the hallowed racing grounds of Utah’s Bonneville Salt Flats for the 2018 edition of Bonneville Speed Week. And, per usual, our […]

If your compressed air system is going on a vehicle or in another custom installation, chances are you’ll be building the system from scratch using semi-rigid air lines and National […]

RENO, NV. — Working in the automotive performance industry has several perks. One of them is the ability to attend Hot August Nights and call it ‘work.’ Our friend Nicole Kunar […]

When it comes to shock/strut construction, the two most popular designs are twin-tube and monotube. Our pals at Summit Racing made a good video comparing/contrasting the two—you can watch it […]