Tech Articles

To borrow a question and answer from Randy Quaid’s character in the totally realistic* racing film Days of Thunder: What is the one thing you absolutely have to do to […]

Depending on who you ask, automotive fuel injection was either the greatest invention since the internal combustion engine—or the seventh sign of the Apocalypse along with locusts, the plague, and […]

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re taking on engine hesitation and the poor fuel economy that’s so […]

It doesn’t matter whether you log miles at the track or in the grocery store parking lot, your vehicle needs gaskets. You do, however, get a lot of choices when […]

Water/methanol injection is nothing new. Like nitrous oxide and superchargers, it has been used as far back as World War II to help power German fighter planes. Yet it never seemed […]

Though a wheel’s style and finish are obviously important considerations when choosing a new set of custom wheels, don’t overlook the specific wheel’s lug pattern, backspacing, and offset specs too. […]

If the rotating assembly is the heart and soul of your engine, then the camshaft is the brain. The camshaft controls the movement of the entire valvetrain, telling the valves […]

Brakes. No other system on your vehicle can cause so much frustration, yet be as vital to your safety. You can spend hours chasing leaks, noises, pulls, and other assorted […]