Thanks for your response, first of all the trim is all the way down in order to get up on plane, the weight is mid in the boat most of the time as only two riders, the pull gets worse the faster you go. The list is only there under power and gets worse the faster you go. Will have to check the type of prop and the engine mounting height. I have wondered if the outboard is too heavy for the boat. The max hp for the boat is 90 and that’s what I have.