I ran 10.9s @ 122 in a 3100 lb. duster: here's the combo.
75 Duster
400/451 .030 over, 440 crank & rods
ross FTs, 9.73 comp.
stock 906s with small valves, 90cc chambers, 1009 gaskets.
comp solid, 543/529, 250/256@ 50 108*
crane 1.5 ductile iron rockers, isky 8005A springs
M1 single with 750 proform (74/82 jets)
PTC 9.5 4100 stall, 411s, 28/10 MTs.
It adveraged 1.58-1.59 60fts.
This was an all metal car (including hood) the only thing fiberglass was the bumpers, had all running lights & w. motor, all glass, car weighed 2930 without me.
