Few parts are more synonymous with a classic American hot rod than the carburetor. Ironically, few parts are more misunderstood than the venerable carb, which still came equipped on some vehicle models as late as the 1990s. The carburetor, which is essentially an air pump that feeds your engine with air and fuel, remains a
[portfolio_slideshow id=5639] What does high performance sound like? Depending on the muffler, the sound of high performance can be anything from a low, throaty growl to an ear-splitting roar—and everything in between. The ideal muffler will deliver just the right growl, roar, or rumble to back up your vehicle’s performance and appearance. That’s why it’s
[portfolio_slideshow id=5537] We taught you the basics of bracket racing in a previous post. Now, we’re going to give you the next lesson—how to stage. There is more to staging than simply rolling your car up to the starting line and taking off. There are staging techniques and tricks that will help you maximize elapsed times
Let’s establish a few important things. Some of the most expensive stuff you can break on your quad is located in the undercarriage. If you’re not running hard enough or in terrain where you need to be worried about protecting those components, then you’re probably doing it wrong. Protecting those parts is simple. Not cheap,
There’s no time like the present to get out and enjoy shows, cruise-ins, and races. And by enjoy the races, we mean actually go out and race. If you’ve never gone racing—or if you’ve never fully understood bracket racing—this post is intended to nudge you toward the starting line. Truth is you don’t need a
Few things can make a kid go from happy to sad more quickly than these three words: “batteries not included.” After all, the latest electronic toy or gadget is useless without fresh batteries—and that’s why you’d never give an electronic gift without a good set of batteries, right? Right? The same principle applies to your
Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re providing tips on proper engine break-in. Bill M. • Summit, IL Q: I have a Chevy big block that I’m going to use specifically for drag racing. I was wondering, what is the best way to break-in a
It’s an unfortunate irony, but a true one—your dirt bike doesn’t like dirt. More specifically, your bike’s engine doesn’t like dirt. Too much of it will inevitably clog your air filter, restricting airflow, robbing you of horsepower, reducing your gas mileage, and making the overall riding experience infinitely less pleasant. Of all the chores related
Stock exhaust systems typically restrict the flow of exhaust gases out of your engine, and thus prevent your engine from reaching its full power potential. In our “Exhaustive Research” post, we showed you how to choose the right exhaust system to help gain back lost horsepower. Of course, the first exhaust components to handle spent exhaust gases
Wondering how to choose a carburetor? This is a question that confronts anybody in the market for a carburetor, whether it’s for a street or race vehicle. Many companies offer several different carburetors, but with all of the different styles and sizes, selecting one can seem complicated. However, there is a logical way to select
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