Originally Posted by B1MAXX
Aren't those discernible?


Indeed they are.
@.050:
21.5/61.5 - intake
64.5/24.5 - exhaust

If installed with the intake c/l as per the tag.

What’s actually missing is the recommended lash spec.
But anything between .018”-.026” would be close enough to rule that out as being the problem.

68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads