ET Estimates please

Good day all. I read alot but post a little. Got a guy local who is finishing a Duster, said its a .030 over 440, Stock edlebrock 240's, edelbrock single plane, 1050 Proform, .620 solid cam, 727 with 8" converter, 110 race fuel (not quite sure of compression but i think 12:1), 31X12's and 4.56's. Car is light but now numbers (tubular k frame/control arms, front coil overs, fiberglass doors, hood, decklid, bumpers, no inner fenders, no dash, lexan side windows, aluminum radiator). He's shooting for the 9's, thought i'd run in it by you all to get some guestimates. Thanks in advance for the input.