Proform Chevy Harmonic Balancers

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.

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.

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

Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.

Build a high-performance Gen V LT engine with proven power combos and learn about LT upgrades and tuning tips for maximum power