I'm thinking about changing my harmonic balancer to an oversized one and am curious what pulley on the supercharger will be equivalent, like is it comparable to 1 pulley size drop? if my idea to run a lightweight rotor pack, I will be able to run a pretty small pulley, probably smaller than a 2.6. I want to scare people with my car on halloween. that supercharger whine is going to be astounding.