Was this opption for all cars like the Z/28 , SS, or was it just the plain cars that got this opp.this car i have is a LA car with front disc brakes and a 12bolt was a 4 speed (someone put a th 400 in it ) all the clutch stuff is still under the dash it has all SS thim now but I think this was installed later but im not so sure the only thing that i find wrong with the car being a SS is the dual exuast plate is not there ( the original engine and trans are gone ) any one in here have a perormance car with this opption
