Proform Chevy 3A Engine Parts

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

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

The 1964 Corvette L79 327 is legendary, learn more about this storied engine and what you need to build a clone.

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

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.

Derek kicks off his 55 Chevy rebuild with a fresh small block.

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

The 1964 Corvette L76 327 is legendary, learn more about this storied engine and what you need to build a clone.

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

Learn correct spark plug firing orders for SBC, LS, Mopar, AMC, and Ford V8s, and learn what the correct firing order means for performance.