Differences Between S/C and Non?

Are there major differences between a non-supercharged Grand Prix and a factory supercharged one? Is it possible to just drop in one from a supercharged Grand Prix and be ok, or does the S/C version have bigger injectors, fuel pump, et cetera? Would I need to upgrade the computer or install something like MegaSquirt?

Thanks!

Take a look at this thread from the Tips & Maintenance Section

http://www.automotiveforums.com/vbulletin/showthread.php?t=368587

Another link to check out.

http://www.automotiveforums.com/vbulletin/t675198.html

Thanks :).