My 1969 Dart 383 GTS car weighed between 3100 and 3150 without the driver with front 4x15 Centerline autodrags(first generation of centerlines that where street legal, can't rememeber the exact name ) and 165SR15 tires, 10.5x29x15 M/T darg tires on Centerline 8.5x15 Autodrag rims. No heater, radio or back seat, 1 3/4 inch diameter five point chromemoly bar with 2x2x.083 chromemoly subframe connectors, stock BB radiator with a single lightweight race seat, all iron 440 motor with a 727. Fibreglas front bumper and stock steel hood, doors and fenders the Dusters are lighter