I recently got a 62 olds 394 that has no harmonic balancer.I may soon have access to a 60 -371 complete for parts but don't know condition or fitment of it's balancer. Question is does anyone know if any of the other olds engine's balancers will fit the 62-394 . Thanks much for any help -- John
Since a 59/60 is just a smaller bore 394 I would think it would work,I ended up buying a rebuilt balancer from Fusicks for a 59 371 I had years ago. Olds motors from 57 to 64 are balanced the same so there wont be any vibrations,you better do a intro before the intro police go nuts.