Tech Articles

How Tos / Tech / Tech Articles

Suspension 201: 5 Ways to Improve Your Muscle Car’s Handling

The American muscle car is synonymous with brute power, tire-shredding torque, and—well, muscle. Things like handling, cornering, and ride comfort tend to be an afterthought in our pursuit of the […]

Tech / Tech Articles

Solving Common Aftermarket Starter Problems

What’s more frustrating than an old, worn out starter that just won’t turn over? How about a brand new starter that won’t crank over…or engage properly…or fit correctly? We don’t […]

Tech Articles

How To Choose Disc Brake Pads

For all that we ask them to do, disc brake pads don’t get a whole lot of respect. As long as they fit in the caliper and do a reasonable […]

Tech Articles / Videos & Galleries

Video: Exploded View – Inside the Eaton TrueTrac Differential

The folks at Eaton take you inside their TrueTrac Differential and show you graphically how their product will give your ride the ultimate in traction performance in virtually any terrain. […]

Tech / Tech Articles / Videos & Galleries

Video: How to Choose a Torque Converter

Life is filled with mysteries: Are we alone in the universe? What really happened to the dinosaurs? And what exactly is Lady GaGa? Although we can’t provide definitive answers to […]

Tech / Tech Articles

Primetime: A Closer Look at Dupli-Color Self-Etching and Filler Primer

When was the last time you stopped in your tracks at a car show, looked at a killer custom paint job, and thought: “That’s an incredible finish; I wonder what […]

Tech / Tech Articles

Quick Guide to Diagnosing Differential & Driveline Noises

We don’t know which sounds worse—car guys singing show tunes in the shower or a howling differential. While there is no help for our singing, we can help you diagnose […]

Tech / Tech Articles

Cam Glossary 2.0: The 5 Key Camshaft Specs You Need to Know

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 […]

Magnaflow Exhaust on a 2015 Ford Mustang
Tech / Tech Articles

Exhaust Anatomy: A Beginner’s Guide to Aftermarket Exhaust Systems

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 […]

Tech / Tech Articles

Suspension 101: An Introduction to Harnessing Your Engine Power

Nearly a decade old, a Grassroots Motorsports magazine article titled “Soccer Moms’ Revenge,” recounts a day at Michelin’s Laurens Proving Grounds in Laurens, SC when the magazine’s staff took a […]