Part II: Cheating in NHRA Championship Racing Using Roller Bearing Crankshafts

By David Greenlees: This is the second part of this story and this installment of it features a custom built-up-ten-piece roller bearing crankshaft for a Mark IV 427 c.i. Chevrolet V-8 engine that was used in NHRA Championship Race meets in the 1970s. If you are new to this series of posts you can look…