I supercharged my EP3 at 11psi with the Jackson Racing Supercharger, my list of other mods are below, if you have questions just leave a message.
Jackson Racing Supercharger
3.7 inch pulley (11 Lbs Boost)
440cc fuel injectors
Seibon Carbon Fiber Hood
Fujita cold air intake
dc header
megan race pipe
apexi N1 catback
buddy club short shifter
corsport aluminum transmission bushings
corsport aluminum shifter base bushings
hondata kpro ecu
sparco shift knob
Hondata intake manifold gasket
ingalls "stiffy"
20% tint all the way around
pioneer deck
pioneer speakers all the way around
12 inch kicker L7 solobaric subwoofer
500 watt rockford fosgate amp
eibach sportline lowering springs
General Tires 215 45 17
AMP 17 inch rims