Re: bildge PUMP??
most boats have a wood area glassed to the hull ,pump mounts there
you can glass in a mounting pad,and mount the pump
using a piece of SS or Al make a bracket mounted to the bottom of the pump
and the top screwed into something.
not so much the best way as to the best area. pump should be at the lowest part of the hull,but if thats not feasible also mount a small pump at the transom, wired together.
when you first apply power and the bow tips up, turn your pumps on, the small one will remove the water before it`s get into the flywheel area.