just wanted to clear up that the grand prix GTP came out in 93 or maybee a year or so before, i have a 93 that is a 4 camshaft 3.4 (quadcam) and my buddy had a 95 gtp with a 3.4 twin cam. i know a few people with 94 gtp's and they have stock superchargers in them, they might have been an option im not sure, i know they came with all GTP's after 97 though.