Originally Posted by 32krazy!
the cost is miniscule in comparison to the 181 or 185 coming off the crank from improper install. check the c32 forums and e55 section. more than a few have killed the crank by bad installs. the c3 is a simple install and works like a charm. crank pullies have more power but fueling issues abound there also
Yeh, and a volcano could go off and kill the guy. My comment presumed someone other than an idiot would be installing the crank pulley. It was never a debate on crank vs. supercharger pulleys. It was on the wisdom of milling the C3. Just for the record, I chose the C3 over the crank pulley.