OK, had my 96 gt for about a year and have done very little mods besides the CAI and a cobra clutch. Now she has about 100k on her and I want take it up to the next level safely. I recently have been considering a supercharger. My question is, if I get a supercharger I can not do the pi swap right or worng? If not should I just get the pi swap with gears and exhaust, or just go with the supercharger with intercool. Pro's and con's and or suggestions for which supercharger I should get for my 96gt manual. Thanks.

you'll definetly get more power out of aftermarket cams than the stock Ford PI cams.