zcct04

I'm new to the C32 forum but my beater is a supercharged 6 in a Pontiac. Pulley mod on those cars is a smaller supercharger pulley. It was easy to get to, reduced both weight and did not increase belt speed. Why is the C32 mod a larger crankshaft pulley?

m444

With the blower clutch, it is harder to put a smaller pulley on the blower.

The Pontiac does not have the blower clutch.