Product Profiles

Closer Look: Percy’s Adjust-a-Jet Metering Plate

[portfolio_slideshow id=12472] Remove fuel bowl, swap out jets, replace fuel bowl, start car, and test. Remove fuel bowl again, swap out jets again, replace fuel bowl, start car, and test again. Remove fuel bowl yet again, swap out—well, you get the idea. Making fuel adjustments to your carburetor can be tedious and frustrating, not to

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Head Games (Part 4): Everything You Need to Know About Vortec Heads

Vortec cylinder head castings first hit the high performance scene in 1996 and provided GM owners a healthy, budget-friendly option for boosting horsepower. According to Summit Racing, Vortec heads still remain a popular choice among GM enthusiasts today. But are they right for your application? While it’s true that Vortec cylinder heads will deliver seat-of-the-pants

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How to Choose Kenda Dirt Bike Tires

Kenda tires have a reputation for being a low-cost alternative for dirt and street bike motorcycle riders. Rest assured the folks at Kenda are also interested in having a reputation for churning out top-quality products. One key to getting longevity and good performance out of your dirt bike tires is to choose the right tire

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Product Spotlight: MSD Atomic EFI Fuel Injection System

Today, our product spotlight is on MSD Atomic EFI Fuel Injection Systems. We’re going to talk about the various components that make up these systems, what they do, how they do it, and how they can provide an easy path to quick starts, smooth idling, and instant throttle response. In addition to great performance, the

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Closer Look: Hypertech’s HyperPAC Performance Computer

[portfolio_slideshow id=5683] First, a confession: Originally, I was going to write a post on how to install the Hypertech HyperPAC on your diesel-powered vehicle. Then I realized…there really isn’t an installation. You simply plug the HyperPAC into your vehicle’s diagnostic port and mount the computer’s four-inch screen to the dash using the included suction cup

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Closer Look: Dakota Digital LED Taillights for Classic Cars

[portfolio_slideshow id=6606] Depending on who you ask, automotive fuel injection was either the greatest invention since the internal combustion engine—or the seventh sign of the Apocalypse along with locusts, the plague, and the automatic transmission. Although enthusiasts continue to debate technology’s place in high performance, we think we’ve found the one new-fangled gadget that most

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