Tech Articles

If you’re making custom modifications to your suspension, it may require you to use different shocks than the ones that came stock from the factory. Watch this short video and […]

Learn how your carburetor’s power circuit affects your vehicle’s acceleration, as well as how the power valve works and how to find the perfect tune, by watching this 16-minute video. […]

We reached out to the guys in Summit Racing’s renowned tech department—the largest full-time staff in the industry—to identify and answer the five common tech questions they hear on a […]

Watch this Summit Racing Quick Flicks video and learn the basics of cutting braided hose lines and adding AN fittings to the ends. Tools You Will Need: Braided Stainless Steel […]

Tire sizing doesn’t have to be complicated. And thanks to the gang at ITP Tires, you’ll never again have to do any head scratching while scoping out the tire walls […]

In this final installment of Summit Racing‘s automotive paint video series, you will hear a few important paint safety and clean-up tips that will help you wrap up your painting […]

How do you calculate compression ratio? What’s the best way to figure out engine displacement? In the automotive mechanics world, there are formulas and conversions for measuring just about everything—from […]

Prevent engine sputtering by learning how to properly tune your Holley-style four-barrel carburetor’s accelerator pump. Watch this 7-minute video and learn everything you’ll need to know to achieve smooth, consistent […]

Editor’s Note: This guest post is courtesy of the Car Care Council, which is dedicated to educating vehicle owners about the benefits of regular vehicle maintenance through its “Be Car Care Aware” […]

Aftermarket wheels and tires have always been popular upgrades for performance enthusiasts. For late-model owners, a wheel/tire swap is often the very first upgrade because it won’t void the factory warranty yet can transform the entire […]