Yep, 34 psi front, 42psi back. Download the full workshop manual here:
http://www.vistamotorsports.com/Rocket% ... i_info.htm
Air intake derestrict - not sure if this is what you're after but I believe it's common to unscrew the plastic inlet from the underside of the seat. (If you take the seat off and turn it upside down you'll see what I mean).
Cat By-Pass with standard pipes - minor power increase, quicker throttle response - see this thread:
Cheers.