Nacho had a good post somewhere a while ago. Had a TON of things and their weights. Problem is these cars are just heavy and you pretty much gotta gut your car to get more than 125lbs or so. Most of the weight is the spare tire and jack. The AC system and dog bone are really common too. Just getting an offroad mid instead of the stocker saves quite a bit too.
I dont know how big of a difference their is between your car and mine but I have a 96 gt bone stock with a 1/4 tank of gas weighed 3270 with out me in it I dont know if that helps you or not but I dont think their would be that big of difference in the two.
The GAWR is the maximum weight each axle is designed to carry safely. It includes the entire weight of the vehicle, occupants, cargo, trailer tongue weight and so forth, but now distributed between front and rear axles.