Mk4 Anatomy, Part 1: A Closer Look at the Summit Racing/Factory Five Mk4 Roadster
OK, we’ve had several people ask for the specs on the Summit Racing/Factory Five MK4 roadster project. You ask, and we deliver—sort of. In today’s post, we’ll show you what the guys at SKJ Customs received from Factory Five as part of the kit. We’ll give you the rundown of what Summit Racing used to
Lot Shots Find of the Week: 1949 Willys Jeepster
[portfolio_slideshow id=6885] A parking lot is a parking lot is a parking lot—unless it’s the Summit Racing parking lot. On any given day or time, the lot outside a Summit Racing store can turn into an impromptu mini-car show, depending on who’s stopped by the store. Each Wednesday, we’ll share our parking lot find of the week—another benefit
Mailbag: Standard-Volume vs. High-Volume Oil Pumps
Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re covering the benefits of high-volume, high-pressure oil pumps. R.B. • Mannford, OK Q: I am trying to pick the best oil pump for my street engine. Some say high-volume is the best while others believe high-pressure is
Celebrate Collector Car Appreciation Day!
Consider Friday the 13th your lucky day! That’s because this Friday the 13th is Collector Car Appreciation Day, a quasi-holiday just for car enthusiasts like you. This isn’t one of those made-up holidays celebrated only in certain states—we’re talking to you, Sweetest Day—or one of those head-scratching holidays that mean absolutely nothing (spoiler alert: the Groundhog will
Injector Math: How to Calculate Optimum Fuel Injector Size
This much you know: A) you’ve upgraded your vehicle with a variety of aftermarket mods, and B) you want to get maximum power from those modifications. The question is how to get from point A to point B. One possible answer is to swap out your stock fuel injectors for larger, higher flowing aftermarket injectors.
Norwalk at Random: Sights & Sounds from the Summit Racing Equipment Nationals
[portfolio_slideshow id=6145] 100-degree heat indexes. 140-degree track temperatures. Mother Nature served up a good old-fashioned summer heat wave just in time for the Summit Racing Equipment NHRA Nationals in Norwalk, OH. But things only got hotter Friday as the racing action fired up at Summit Racing Equipment Motorsports Park. Check out the sights and sounds
American Rewind: Which Hot Rod-Related Places Would You Bring Back?
What’s more American than pulling into your favorite drive-in, rolling down the window of your 1957 Chevy, and ordering a greasy burger, fries, and milkshake? Don’t get us wrong, we enjoy our iPads, smart phones, and flat-screen TVs. But we’d love to go all Marty McFly and celebrate just one July 4th in 1950s and
Behold, Our Mount Rushmore of Automotive Performance!
As we’d hope you know, Mount Rushmore is one of the most patriotic landmarks in the country. Although our nation was founded, built, and influenced by many great Americans, only four have been carved in stone as the most significant—at least in the eyes of Doane Robinson, who conceived the idea for Mount Rushmore. Naturally,
July 4th Gallery of Red, White, & Blue!
Happy Fourth of July! We’re saluting America’s Independence Day and your love for high performance American automobiles with our gallery of red, white, and blue hot rods. We’ve compiled this gallery with cars and trucks from various shows we’ve attended over the last year—everything from the Detroit Autorama to Hot August Nights! Enjoy! [portfolio_slideshow id=5749]
Video: Carburetor Basics
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




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