1970 Pontiac Firebird Base 6.6L

1970 Pontiac Firebird project car. has motor, rans, riveline just needs to be put back together. Have interior plastic. Engine is a 1973 pontiac 400 with 4x heads heads have been rebuilt and are ready to bolt on. I do not have crankshaft or intake manifold otherwise engine is complete. Car does have some rust and a hole in truck floor that was cut out for fuel cell.