How quickly we forget the Pro/Stock trucks, 360 CU IN limit's running 7.40's on gas @2350 lLBS. I had a friend in Az. running a 292 23 degree head Nikins & Brown motor in a Camero 2350 lb car, running 8.90's in the mid 80's on gas.
It's just easier to go faster with large inch engines, but it's
ops: when a sm/blk whoops up on a big inch car.
Zip.