1969 Cuda 440 Fastback race weight?

Hi guys, I am trying to re-evaluate the HP no's of my 440SP motor from back in the day 1990 against my 125mph NA trap speed as I cannot see it being so low with the spec I had and the weight I was assuming it was (3000lb at the line) and was hoping some of you could give me a fairly close idea of what it could've weighed from the spec I will give below and from similar vehicles you have run or run now knowing the weight of your car. Unfortunately I never got to weigh it race ready. The Web states a factory '69 f-back with 440/727 to be 3530lbs.

Motor>..440SP all iron with ally intake, 4150 carb, stock starter motor, 2" f/well hdrs.
Trans>...727, 8" verter
Body>...Back halved, 2x3 mild steel chassis, rest, stock floor w/chassis tied. Ally tubs/Tin work in rear.
All steel apart from Hood, stock Dash, no carpets, 6 point m/steel cage with crossbar,
perspex side windows, glass windscreen, lightened doors. No inner wings..stock grille, wipers and motor in tact., no front bumper.
Large 50lb? Battery and 10lb. N20 bottle, ally fuel tank 7 gallon in rear, 2 blue pumps.
Seats>..Lightweight race seats.
Axle>....8.3/4", Spool, 35sp std. shafts, Ladder Bars/coilovers
Susp.>..Stock front w/tors bars.
Wheels/tyres> 3.5x15 C/Line fronts with road type tyres, 135x15, 12x15 S/tricks and 14x32's.
Add>... 220lbs for my weight.
I am now assuming it was in the region of 3200lbs?

its somewhat like how long is a bit of string but I think I've given a good idea for you to come up with what you think it would've weighed and be fairly accurate, perhaps better than me.....thanks.