Correct me if i'm wrong, but since the H22 redlines higher if you mate it to an F22 you'll be a bit quicker in acceleration, but when you're crusing at like 80MPH you'd be doing like 4k RPM (In my F23 at 80MPH I'm at like 2,900-3000RPM) which would end up being harder on the engine since it isn't made to redline as high as the H22.

i.e. I think the H22 redlines at like 7500 with fuel cut off around 8000, the F23 redlines at 6300.

I may be an idiot, so help me out if I'm wrong