I’m trying to get my 06 mustang gt up on some power. I have really no idea of how the super chargers work. I know changing out the pulleys to something smaller in fact increases the psi. I have a standard 2.3 whipple supercharger, haven’t changed the pulleys and I think it’s only running 6-8psi right now. What size should I drop down to gain the most boost and add the most up. Who else has the 2.3 and could help me with what they are running and what numbers they are pushing