I've owned for 6 years, previous owner 28yrs. Early date code Driver Quality, non numbers (nothing) but documented build sheet and Sloan doc, registered as well. Non a/c, pw (added), PS, PB disc upgrade. Allot good. Rebuilt engine by previous owner, trans (70 BA) and rear end (true 3:64 gear) by me. All accessories new or rebuild. Runs strong drives great. Show quality chrome bumpers. Have original plastic rad cover and clear tank but has metal and black top. Paint and body done by previous owner back in 2000"ok" shiny torch red white top (org. diplomat blue black top). Trunk floor replaced, again original owner I finished it. Interior original with minor flaws. Floors good, patch by rear drop support. Battery tray repair amateur but functional. Top and boot excellent. All seals replaced (steel rubber products). $65k.
Some Specs from Engine that I know: 73-74 block Hypertech flattop Pistons, Poston GS116 Cam (double roller chain), 1970 heads (non stage 1), Poston Roller Rockers, Edlebrock performer intake, 1972 GS455 Q-jet Cliff Ruggles spec'ed. ARP bolts through out, HVP oil pump.
