Video: Understanding Backpressure and How to Choose Exhaust Tubing Diameters
In this Summit Racing Quick Flicks video, you will learn the basic of backpressure in your exhaust system, how it works, and why it’s important to your engine performance. Trying to decide what diameter of exhaust tubing to choose? This video will also help you make the best choice for your application based on your
Very First Challenger SRT Hellcat Goes for $825,000 at Auction!
How much would you pay for 707 horsepower? Dodge thinks you should shell out around 60 grand—the base price for its new 700-horse Challenger SRT Hellcat. What about the very first 707-horse SRT Hellcat with VIN #0001? Rick Hendrick, owner of Hendrick Motorsports, paid $825,000 for the first Hellcat at a recent auction in Las Vegas. That’s nearly 14 times




Stay Connected