Engine & Exhaust

Engine & Exhaust / How Tos / Tech / Tech Articles

How to Choose a Carburetor

Wondering how to choose a carburetor? This is a question that confronts anybody in the market for a carburetor, whether it’s for a street or race vehicle. Many companies offer […]

Exhaustive Research: How To Choose an Aftermarket Exhaust System
Engine & Exhaust / How Tos / Tech

Exhaustive Research: How To Choose an Aftermarket Exhaust System

A while back, we conducted a course in Exhaust Anatomy 101 to provide a beginner’s look at aftermarket exhaust systems. Now that you’ve brushed up on the basics, we’ll show you what makes […]

Engine & Exhaust / Q&A / Tech

Mailbag: How to Freshen Up a Tired Powerplant

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re showing you how to give new life to a tired, old […]

Engine & Exhaust / Tech / Tech Projects

Top Class 565: Trick Flow Builds a Chevy 565 Short Block Assembly

Back in 2012, the Summit Racing SuperSeries Top Class Champion won a brand new American Racing Cars dragster with a 565 cubic inch big block Chevy built by Trick Flow Specialties. […]

Engine & Exhaust / How Tos / PowerSports / Tech / Tech Articles

An Introduction to Motor Oil for Dirt Bikes, ATVs, and UTVs

Our friends at Klotz Synthetic Lubricants used a joking tone, but what they said was true nonetheless: In the United States, you have many freedoms. And one of them is […]

Engine & Exhaust / How Tos / Product Installs / Q&A / Tech

Mailbag: How to Install an X-Pipe

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re examining the right place to install an X-pipe on an exhaust […]

Engine & Exhaust / How Tos / Tech

Air Intakes 201: How to Choose an Air Intake

An aftermarket air intake is often the first performance upgrade people make to their vehicle—and for good reason. A high performance air intake kit delivers instant horsepower gains, enhanced throttle […]

Engine & Exhaust / Q&A

Mailbag: What’s Poppin’? Possibly Worn Cam Lobes

Got questions? We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re diagnosing unwelcome exhaust noise. From: R.C. • Dunnellon, FL Q: I’m […]

Engine & Exhaust / How Tos / Tech / Videos & Galleries

Video: How to Select the Right Exhaust Pipe Diameter

“Measure twice, cut once.” It’s some of dad’s greatest advice, and it certainly applies to assembling a custom exhaust system and components. Here’s another great piece of advice for building […]

Engine & Exhaust / Q&A

Monday Mailbag: Increasing Horsepower, Gas Mileage & Compression

Got questions?             We’ve got the answers—Mondays when the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking budget horsepower and compression ratio.  From: P.W. • Rosholt, […]