Could Super Modified been different if?

[Ed Wright]

Originally Posted by BlueOval Ralph

IHRA allowed Fab intakes, any tire (Rickey ran 14/32) 5 speeds

Turbo were allowed? FJ could answer Bow Ties were not made till 1983? Valve stems had to remain stock diameter

IHRA allowed 11.5" tires when I ran with them, Rickey Smith included. I raced him a couple of times. I could barely stay on his bumper. Fast car.
"Turbo" heads were allowed in IHRA on SBCs too. Don't remember seeing fabricated manifolds, I don't remember 5 speeds being allowed. In NHRA you could not make any outside mods to the cast aluninium intakes.