How Tos

The better an engine is at converting air and fuel into power—and more of that power the drivetrain can put to the ground—the more performance can be extracted from a […]

Conventional wisdom used to say: “Drive your truck with the tailgate down and you’ll reduce drag and save gas. Better yet, just take it off and you’ll be lighter, too!” […]

Our friends at Klotz Synthetic Lubricants used a joking tone, but what they said was true nonetheless: In the United States, you have many freedoms. And one of them is […]

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re examining the right place to install an X-pipe on an exhaust […]

An aftermarket air intake is often the first performance upgrade people make to their vehicle—and for good reason. A high performance air intake kit delivers instant horsepower gains, enhanced throttle […]

“Measure twice, cut once.” It’s some of dad’s greatest advice, and it certainly applies to assembling a custom exhaust system and components. Here’s another great piece of advice for building […]

The American muscle car is synonymous with brute power, tire-shredding torque, and—well, muscle. Things like handling, cornering, and ride comfort tend to be an afterthought in our pursuit of the […]

If you prefer dirty cars and don’t want to spruce up your crust wagon, pay no mind to the following. Otherwise, stick around. We’ve tapped into the collective brain trust […]

There’s really no secret to making horsepower with a nitrous system. Nitrous delivers instant power gains by cooling the intake charge, improving fuel atomization, and giving your engine the ability […]

Horsepower is the holy grail of high performance. We love it. We want more of it. We can never seem to get enough of it. So why do many people […]