i have the same boat and just did mine last year, look for my nordic thread, it looks like the transom is already cut so i would set the pump back. if that is an R intake sell it and get a normal one set up for a shoe and ride plate. if you do not do the shoe and ride plate you are wasting your time, mine road so much better with the ride plate, it really helped get it out of the water. i think we set it at 4* it was set in at 3 from the factory.
i cant stress enough, GET THE SHOE AND RIDE PLATE...
hope this helps
ralph