Q&A

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re figuring out how to stuff bigger, beefier tires underneath a Jeep Wrangler.                                 K.W. • […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re making a few jetting changes to accommodate for high-humidity racing.                                 D.D. • Agana, Guam […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re helping a Camaro overcome its stumbling problems.                                  D.P. • Bridgewater, PA Q: My […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we help convert a race engine into a pump gas street motor. R.F. • […]

What are the differences between I-beam and H-beam connecting rods? Learn why lighter-weight I-beam rods are perfect for high-rpm applications and why heavier H-beam rods are better suited for high-horsepower, […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking drag radials vs. slicks.                              S.B. • Alamosa, CO Q: I have a […]

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re helping a reader find the source of mysterious white smoke.   J.M. • […]

Better understand compression ratio, how to calculate it, piston-to-wall clearance, how to adjust it depending on the power your engine produces, and more by watching this Summit Racing Quick Flicks […]

Got questions?             We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re spraying some knowledge on nitrous.   J.F. • Danville, VA Q: I’m […]

What are the advantages of cast pistons versus forged pistons? Learn why high-boost, high-horsepower modifications lend themselves to the more-expensive and typically much stronger forged pistons. Also, hear why hypereutectic […]