Ok I'll cutt right to the chase. I have a 1987 22 foot cdory. I bought a panther bracket which seems really nice. I have a Yamaha 8hp 4 stroke to set on her. My real issue is how do you shim it??? The back of the boat isn't true so the bracket sits at a angle....it seem you would have to at least gain one inch to sit somewhat square. Please help I'm trying to fish this derby this weekend. I put it on with these one inch rubber grommets but a old timer said you don't want to make individual shims because all the weight and tourqe will be on just those two points...Please help