Tech Articles

“Which size fuel pump do I need?” According to the Summit Racing technical department, it’s one of the most common questions they hear. It’s not about the physical size of […]

Thinking about swapping an LS engine into an early Camaro or Nova? It’s not exactly like fitting the proverbial square peg into a round hole, but you will need to […]

The crankshaft is the backbone of any Mouse or Rat. Without a good, strong crankshaft, your high performance Chevy engine (or any engine, for that matter) risks catastrophic injury. Whether you’re […]

You’ve got questions. We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re examining how changing rocker arm ratio can help performance. T.Y.  Thornton, IL […]

Over the years, drag racers with door cars have gone through all sorts of suspension arrangements. Lift bars, slapper bars, Super Stock springs, leaf links, ladder bars, three-links, four-links, and […]

What’s the latest trend in automotive paint? Green. Not the color green, necessarily. We’re talking “green” as in environmentally friendly automotive paints. These are paints that meet environmental regulations for […]

Getting water in your fuel system is never a good thing. And when water gets into a diesel fuel system, it can lead to microbial growth and bio-degradation of the diesel. […]

We don’t want to be “that guy.” You know the one—the guy who constantly tells you how to do your job (or how “you’re not doing it right.”) So please […]

So you’re considering swapping out your stock alternator. There are plenty of good reasons to make the leap to a high-output alternator, but you’ll need to do a little bit of […]

Supersizing applies to engines as well as French fries. Our friends at Auto Revolution prove the point with these videos showcasing the build and dyno results for an awesome 448-cubic-inch […]