Tech

What does indexing the spark plugs mean? I was poking around one of my favorite forums and indexing plugs was mentioned and I’m not sure what they were talking about. […]

One part that is crucial to keeping your ride rolling along—but that gets very little attention—are wheel bearings. About the size of your palm, the bearings allow the wheels to […]

Angle grinders are common in most enthusiasts’ garages. They can grind, they can cut, and in a pinch, they can sand. In fact, with the right attachment, they can polish […]

When it comes to automotive light bulbs, most of us think about headlights and turn signals. But there are way more bulbs in the average car than you may even […]

Making the switch from a carburetor to electronic fuel injection is pretty popular nowadays and it’s easy to understand why; electronic fuel injection can increase your engine’s reliability, improve its […]

Chevy blocks of all kinds are a dime a dozen because they can be found everywhere. However, what if you’re building a rare Z/28 Camaro with the coveted 302 block […]

Sooner than later, hotrodders and racers all expose themselves to noise that can damage their hearing. That’s why, when you wander through the pits at a big drag race event, […]

I hear numbers thrown all over the place about the horsepower loss from flywheel power to rear wheel power. I’ve heard 10 percent up to 25 percent—which is a huge […]

The folks at Summit Racing have worked with Ryan Lavacot of 2CarPros on several projects—a 5.7L GM LS, a 302 CID small block Ford, and an LS swap in a […]

Got an older vehicle? Then converting its stock points-style ignition to a solid-state ignition module can have a ton of upside. And there’s a big reason why: It virtually eliminates […]