which is faster.

DJVCUDA said
I'll agree - but from driving both in my car they stroke difference makes it have more torque. So the 360 wins - but because of the longer stroke IMO

There you go- a first hand experience based answer. :)

OP, are we assuming a 2bbl on both? I believe you could get a 4bbl on a '73 360 but I could be wrong...