A 525 in a 22C???
Invest in a helmet and hydraulic steering!!!
I would be curious what that boat would do with that motor and your X up a couple of inches. Probably would think about K-planes as well.
Let us know how your time travel experiment goes and if that still isn't fast enough, I can direct you to someone who can get another 40hp/70lb torque out of that motor without screwing it up.