1990 LX. I have lowered it with "B" springs, Cobra brakes, American Racing Rebel 17X9 wheels with 245/45/17 front and 275/40/17 in the rear, subframes, Flowmaster exhaust, Mac shorties, .030" over block, SRP flattop forged pistons, FRPP main cap girdle, ARP studded bottom end, ARP head studs, 24lbs inj, 7 qt oil pan, Scat forged crank, Cat h-beam rods, SFI billet steel 50 oz. dampner, Edelbrock Performer heads, Anderson Ford Motorsport B21 cam, 1.7 Harland Sharp roller rockers, BBK fuel regulator, GT40 intake, 190lph pump, 70mm TB, 75mm Pro-M MAF, 3.55's, aluminum driveshaft, Tremec TKO 2, Fidanza aluminum flywheel and other stuff I can't think of.