61-64 GM C-Body Chevy Big Block V8 Mark IV 427 LS1 Engine Parts

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

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.

Jeff tackles the task of installing a Big Block Engine into his 1967 Chevelle. Read about the hardships he faced and some of the tricks he learned to make this installation run smoothly.

How to maintain coolant temperature for a Big Block Chevy engine. Installation instructions for a double pass radiator and electric fan in a 1954 Chevy Bel Air.

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

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

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