Engine & Exhaust

Got questions?             We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we offer advice for an engine rebuild and help cure excess […]

Got questions?             We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking cylinder heads and Chevy S10 upgrades.. From: Gary Button […]

Summit Racing recently put together an A-to-Z glossary of camshaft and valvetrain terminology, which covers everything from advance to valve margin. OK—so, it’s more like an A-to-V glossary, but you […]

Let’s break down the anatomy of an exhaust system—each component, what it does, and why it matters. Remember the first time you talked anatomy in the classroom? Yeah—well, this discussion […]

Three hopped up Ford motors. 960 cubic inches. Hundreds of horsepower. Enough torque to pull down small office buildings. After building our Stroker’s Wild series of Ford stroker engines–a 347-cubic-inch […]

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we troubleshoot a carburetor and build some serious LS horsepower! From: Joe […]

We’ve titled this post “Air Intakes 101.” It’s not the most creative title for a post, but it fits the topic in so many ways. For starters, most air intakes […]

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking compression ratio and LT1 power. From: John Oltman, Jr. • […]

Setting valve lash isn’t hot rod voodoo. It’s not some sort of mechanical magic or wrenching witchcraft reserved for the automotive illuminati either.  So why do some people seem so […]

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re taking on engine hesitation and the poor fuel economy that’s so […]