if you go turbo dont get a kit, learn what everything does and piece a kit together yourself, the preludes are too overweight to be a really fast drag car so dont expect to be running 11's or 12's, heck even 13's are pretty expensive to achieve in a prelude.
im personally building my prelude for handlingt and auto-x courses, thats why ive decided to go with such a small turbo (for the quick spooling coming out of a corner).
Figure out what you want to do with your lude, and then people can give you better advice for a setup