It’s been discussed a few times years ago. Do a search from the front page. It should come up. You can also search the jet section at Performance Boats.
I think as far as cutting into the bow, what some guys did was use ratchet and a universal socket and extension. If I remember right, they used a flip-up bow light that had a mounting flange. This made it possible to cut a bigger hole in the bow to get access.
Good luck
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