My '72, no windshield, back window, bumpers or back seat, with fiberglass trunk lid, hood, fenders and front valance weighed in at 2950 lbs with an iron headed 318 and a 904. 14" rallye wheels and a rear sway bar as well. Tank may have been half full, can't remember.
I know the hood itself weighs a good 50 lbs more than my fiberglass hood. Full trim I could see 3300 lbs.