'97 Cutlass Supreme SL
 

Can you get a supercharger for the 3.1L?I almost bought a 3.8 out of a Grand Prix but I want to see what I can do with my stock engine (I'm poor).Also, if anyone can inform me about any other easy/cheap modifications to do with my car to beef her up a little? I've already got an exhaust package and intake, probably gonna do a port polish.Thanks!