273 Stroker, 4.00" Crank

Gee doesn't the HP 273 have the highest HP/cu. in. of any LA small block. .86/cu.in. vs
.80 for the 275 horse 340. Don't chop me up here. I know the manufacturers chopped horsepower in the late 60's into the 70's and hp/cu. in. doesn't win races unless you're racing in certain classes. Just for fun.