Need help with my 40 ford pro street. I need to find seats that will enable me to have headroom because I only have 39 inches from floor to roof. I really would like to have them on tracks for adjustability. Also the backs being able to tilt forward is also a plus. I dont know if Pontiac Fiaro or corvette seats will be low enough because Idont know the3re exact height. The top on this fiberglass car was chopped 5 inches,obviously to much. Thanks,Charlie.