273 or NOT 273?

Um , factory commando 273s had 235 hp with exhaust manifolds and a 500 cfm carb and they can easily make over 300 hp with some good bolt ons. Just think if you built one from the Pan up.
Gee I'd love to get roped into an argument wit ya but...Ill just cut it short by saying I have 2 340s so there... nyahhh...:lol: