Video: How to Choose the Correct Header Primary Size
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 size for your application.
Video: Dual-Plane Vs. Single-Plane Intake Manifolds
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 you choose the right intake manifold style for your particular vehicle application.
Video: How to Tune Your Holley Carburetor for High Horsepower Racing
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 jet tuning and the advanced power valve on your Holley carb. This video is a gold mine for tips you need to get the most
Video: Ceramic Coated vs. Painted Headers
Are you considering ceramic-coated headers or painted headers? Is one better than the other? In this Summit Racing Quick Flicks video, you will learn the benefits of each style so you can choose the set of headers that makes the most sense for your vehicle, your budget, and your individual performance needs.
Video: How to Tune the Secondary Circuit on a Holley-Style 4-Barrel Carb
Learn how to adjust the secondary circuit on a Holley-style, four-barrel carburetor by watching this 20-minute Summit Racing Quick Flicks video:
How to Choose Wheel Material
The seventh video in our Wheel/Tire series will help you figure out how to select the best wheel material for your particular vehicle and tastes. The gang at Summit Racing will explain the various wheel material options and provide information on how each wheel type will affect your vehicle, no matter what you drive. Get some knowledge.
How to Choose the Right Tires
Another video in Wheel/Tire series, this one will help you figure out how to choose the best tires for your vehicle. How important is speed rating? What are directional tires? How important are seasonal tires? These questions, and more, are answered in this latest Summit Racing Quick Flicks video. Watch it here:
How to Mount Wheels and Tires to Your Vehicle
Another video in our Wheel/Tire series, this one covers the basics of properly mounting wheels and tires to your vehicle, including tips for avoiding cracks and scratches by not over-tightening the lug nuts. Watch the video here:
Video: How to Tune Electric and Manual Carburetor Chokes
Learn how to tune electric and manual carburetor chokes to help you start your carbureted vehicle on a cold morning. You’ll also learn how to find the correct choke position on your carburetor. It’s 11 minutes of the geniuses at Summit Racing spitting knowledge. Get some.
Video: How to Measure Shock Length
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 to find the compressed and extended length measurements that will help you select a set of shocks that fit perfectly.




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