That’s one nice thing about the boosters not being there.

I’m sure that’s a non-issue with a nice billet body.

The early Proform bodies would often have a pretty noticeable step there.
And usually....... only on one side.

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