How Tos

Watch this video and learn answers to frequently asked questions about what upgrades you should consider when adding nitrous oxide-generated horsepower to your stock vehicle. The gang at Summit Racing […]

Like a chance meeting between a jealous wife and a flirty ex-girlfriend, having your pistons and valves come in contact can be very bad—and possibly destructive. That’s why it’s important to check piston-to-valve clearance, especially […]

Adjustable shock absorbers are becoming popular in drag racing. You can adjust their damping characteristics to suit varying tracks and/or track conditions to eliminate wheel hop and tire shake. That […]

Watch this Summit Racing Quick Flicks video to learn how your header’s primary diameter affects performance. You will learn some basic rules for how to choose the best header primary […]

Is your 1986-98 Ford Mustang’s fuel pump worn out? Are a supercharger or turbo in the plans? In this four-minute video, the experts at BBK Performance will show you how […]

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 […]

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 […]

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 […]

Assembling braided AN hose and hose ends is pretty straightforward. But how do you know if the completed assembly is OK? Ideally, you would pressure-test your plumbing before you go […]