Proform Pushrods

Making great horsepower on a budget is the LS engine family’s claim to fame, but just like any other engine, the more power you ask of it the more you’ll need to spend.

A new print and digital magazine about all things classic truck and more, brought to you by some familiar names.

While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

Learn about some of the differences between factory plug wires and the improvements you'll receive with a quality set of aftermarket performance wires in our spark plug wire buyer's guide

A guide on how to check piston to valve clearance to prevent interference. See what tools are used to make this process easier.

Lifter tick vs rod knock—what's the difference? Learn how to identify these engine noises, their causes, potential damage, and how to fix them.

There is a lot to consider when choosing the proper spark plug for your engine's intended application and power level. Let us take some of the guesswork out with our spark plug buyer's guide.

Ford’s 302ci small block V8 is one of Ford’s best engine designs and is capable of great power with the right parts

Check out the part 1 recap of the tour!

The small block Chevy is still a great option for your muscle car, hot rod, or classic truck, just follow our build lists