i have an 04 S with a comptech supercharger and i was wondering if it is safe to get a smaller pulley. how much boost do you think this engine can handle. i was told that it comes stock with 4-5lbs of boost. do you think i could take it up to 7 or 9lbs safely. also if someone could tell me the size of the pulley to get i would appreciate it.

 

No need to start more than one post on the subject.