performance ideas for 1995 Z34?

I just got my monte carlo in january and im looking for some toys to put under the hood, i was looking at the basics. Chip, Intake, Exhaust. but im wondering if theres such a thing as a supercharger specific to my car. is there anyone out there who has ever tried to do this? thanks

im sorry let me rephrase that, i have around 3000 that im sitting on and i would like to know what you other monte owners have done to just ever so slightly increase the horsepower. thanks

The only ones I have found are cheap bolt-ons. Air intake, mass air flow sensor, computer chip, and pulleys. I am looking for more too.