paint, drop spindles and axle flip kit, larger front sway bar and a rear one. $1000ish.
T56 trans (I have all the pedals and stuff), 3.92 gears. probably $1000ish for both.
Supercharger kit, headers, M1 intake, and a cam to take advantage of it all. $2500.
Then, last $500 would go to getting my seats and door panels recovered in leather by a buddy of mine