318 and 10's

Never a problem,with 273/318's here. The reason I posted that thread: He has done the time,cut the crap to a minimum. Imagine if ,he threw a basic power shot 125 at it.(tuned ,in context). The guy I learned from,ran 13:20's@ 103(stock 273 bottom end/bowl ported heads/4:88's). That was '72.