engine quest E/Q cylinder heads

If you check out this months car craft we did a 350 vortec chevy engine that made 435HP using stock bottom end vortec, EQ heads, air gap style intake, hyd. roller cam, etc...now...without letting too much out...we are building an identical 360 mopar magnum built to the exact specs of the vortec...9.8:1, EQ heads, even the same brand of headers keeping everything comparable.
I expect both engines to be almost identical in power delivery in graph form. We'll know in a couple of weeks!
Brian