Tech

Q: I have a 1970s-era Ford Ranchero with a 302 engine with a two-barrel carburetor, a C-4 transmission, and an open-type rear axle with 3.08 gears (I think). The only modifications […]

Editor’s Note: We’re back with Part Two of Project LS Next, a 440 cubic inch LS engine based on Dart’s LS Next iron block and built by Mike Mavrigian at […]

Spring rate is a key factor in choosing the right springs for your suspension system. Spring rate is defined as the amount of force it takes to compress a spring one inch. […]

Q: I have a Ford truck with a 390 FE engine. I had the heads redone and installed a new cam and lifter set, true roller timing chain, valve springs, single […]

Is there a cheap way to increase compression on my small block Chevy? I have a 350 small block with iron heads. I don’t know much about the engine because […]

Few things bring smiles to the faces of hot rod enthusiasts like rowing through the gears of a manual-equipped car. Many folks still prefer the simple joy of stick shift driving over […]

Tire tread wear comes in many forms. The wear pattern on your tires may be normal or it could be the result of an underlying issue. For example, you may be […]

Kevin Tetz is a certified auto body repair man, TV personality, and creator of the video series Paintucation. Tetz recently put together a series of short tech videos in conjunction with Summit […]

Q: I own a First-Gen Pontiac GTO with a 1970 400ci engine swap, a two-speed automatic, and an open rear axle. I recently rebuilt the engine to stock specs, adding […]

Think all fasteners are created equal? Of course not. If you’re an engine builder, you know the importance of using good-quality fasteners. And you’re probably also familiar with the torque-to-yield, […]