if you can move it 1/4 inch to 3/8 of and inch, this to me is saying your missing a bumper, so, u need 2 bumpers, and a pto boot, also, i wouldnt buy them fancy clamps, just a good quality tie strap, same thing happened to me before, mine was squashed to like nothing, and i took on 1 ft or so of water, i put the firm boot on i sent u a link on early in this thread, from onlyseadoo, i like that company, i get my parts in like 2 days, on regular shipping