Video: What is a Hydraulic Throwout Bearing & How Does it Work?
If you’re doing any work in or around your clutch (or replacing it altogether), there’s a good chance you’ll come across a component called a throwout bearing, or more specifically […]
Parts Bin: Switch Your Firing Order with a Summit Racing Pro 4-7 Swap Hydraulic Flat Tappet Cam for the SBC
A four-seven firing order swap is becoming an increasingly popular upgrade for engine builders looking to squeeze more performance from a Small Block Chevy engine. Never heard of it? Basically, […]
Ask Away! with Jeff Smith: Picking a Good EFI System for an Old Chevy Inline Six Engine
Hello, I am writing from Cuba. I am rebuilding a 230ci inline Chevy 6 cylinder. I have pistons from a 283 to that are 0.060-inch oversize, a Magnum street cam […]
Locking, Sealed Dipsticks—There’s More There Than Meets the Eye
There are all sorts of different engine oil dipsticks out there, and a trip to SummitRacing.com will reveal plenty of them. Some are stock replacements, some incorporate slick braided housings, […]
OnAllCylinders Podcast (Ep. 32): Automotive Wiring Tips and Tricks with Painless Performance
Automotive wiring has been cited by our customers as one of the most intimidating portions of a build or project. But it doesn’t need to be. Armed with the right […]
The Common Set of Pliers: Simple Tools with Thousands of Uses
Pliers are as essential as the screwdriver or hammer. They’re so versatile that few homes, let alone garages, are without a pair. But the sizes and shapes available are abundant. […]
Ask Away! with Jeff Smith: What Will a Compression or Leakdown Test Tell Me About My Oil Consumption Problem?
The 383 in my ‘68 Road Runner is lightly modified with a 750cfm Holley carburetor, headers, Edelbrock RPM dual plane intake, Mopar electronic ignition, and a mild hydraulic cam. I’ve […]
Bye-Bye Brake Fluid? Brembo’s New Sensify Brake System May be Safer, More Efficient & Cheaper Than Hydraulic Brakes
You tend to hear the old “build a better mousetrap” adage a lot when taking about automotive technology of the future. But after seeing some of the innovation behind the […]
OnAllCylinders Podcast (Ep. 31): The Race Gas Alternative and How it Can Save You Money at the Track!
Race Gas vs. racing fuel…what’s the difference? Knowing the difference between the two may help you save a significant amount of money at the track. In episode 31 of the […]
What’s the Difference Between a Mechanical & Electrical Temperature Gauge? (& How To Test Them)
A little while ago, we quickly alluded to the difference between mechanical and electrical coolant temperature gauges in a post about troubleshooting a radiator. But this topic deserves a little […]