America is the land of the free and of V8s. While turbocharging is great and all, most of us dream of a large, hunking V8 that sounds glorious, leaves unending skid marks, and offers the thrust of a ...

Any gearhead worth his or her salt knows that whether it's a SOHC, DOHC, or OHV engine, the camshaft is considered the brain of a four-cycle internal combustion power plant. The camshaft's profile ...

For those following along with the build of Chris Friend’s 289-powered 1965 Mustang project, you know we have upgraded the induction system with the addition of a Holley Sniper 2 fuel-injection system ...

you're watching Power Nation today on carcass we have our two-door Taho in the shop ready for some major upgrades we'll install a new drivetrain that gives us better reliability we'll ditch the stock ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Shades, blinds, and curtains provide privacy, and they prevent ...

Would it occur to you that a modern Chevy LTl engine is capable of producing more than 420 horsepower with just a handful of bolt-on parts? Would you have a harder time believing this if you knew the ...

Nobody said this hobby is inexpensive, but things have certainly gotten a bit out of hand. Yeah, we all want the latest and greatest performance crate engine, but for most of us monetary reality says ...

Drag racers have been searching for tricks to gain horsepower since day one, and there are lots of ways to do it without spending a tremendous amount of time or money. One of the biggest downfalls of ...

Picking the right valvetrain for your engine can be a daunting task. Solid flat tappet, hydraulic flat tappet, solid roller, hydraulic roller; these are the choices, made even more difficult due to ...

The basic design of a rocker arm hasn’t changed much over the last 40 years. Materials have improved, bearing designs have been updated and re-engineered, but the same basic part still exists to this ...