THANKS ONE BAD i FIGURED IT OUT. 113CC CHAMBER HEADS CAME IN A 73 -79 PASSENGER CAR 270 WHOPPIN HP !! i'M GUESSIN THIS WOULDNT BE A GOOD CANDIDATE FOR A DRAG CAR?? :lol: BUT ON A SERIUOS NOTE WITH A CAM UPGRADE AND SINGLE PLANE INTAKE AND GOOD CARB AND HEADERS WHAT IS THIS ENGINE CAPABLE OF ??