440 duster weight, 3440 LBS

Just got back from the scales. the Duster weighed in at 3440 Lbs with half a tank of gas and no driver. Front end weight with 170 LBS of driver in the seat was 1970 LBS. Rear was at 1650. Thats not too bad of weight distribution for a big block car. Especially for a 4 speed.

Here's my set up.

74 duster, no fiberglass parts
steel bumpers
77' 440 block with steel crank
833 4 speed with steel bell housing
8 3/4 axle
15 X 8 aluminum wheels in front
17 X 11 aluminum wheels in rear.
aluminum pistons
aluminum heads, intake, waterpump, and wp housing
schumacher headers
manual brakes
manual steering
heater box but no AC
full interior with bench seats
Battery is in the trunk.
aluminum rediator.

I'd imagine that an all steel slant with power brakes, power steering, and AC would weigh similar. Anybody else want to post their set ups and weights? where else could I shave a few LBS?