Oops!! I was reading max HP for the boat, not what was actually bolted to it. That doesn't change any of my ideas though. Now, if you're not trimming when running and have the motor pinned to the transom as NodakBuckeye and Riverfisher asked about, then none of what I said is going to make any difference.
Nope those numbers are with the motor trimmed up almost to the point of blowing out of the water