Big Block Mopar 383 Mopar 383 Heads
Today we are looking at the differences between a set of stock casting Mopar heads from different engines and comparing them to Mopar 383 509 Cam 10.77 compression won't be too bad with pump gas with the aluminum heads - you may have to pull a little timing 2-4 but overall you'll be streetable still. Chevy 396 Big Block vs Mopar 383 Big Block || Who Was the KING || Part 1/2 Welcome to the ultimate muscle car engine ...