So here is a link for the template cutout for the bravo (I believe alphas too)
http://download.brunswick-marine.com...m/79135006.pdf
I did download this off of scribd too. If anybody needs it pm me and I’ll send to you. If you take the file to a local copy center (I did OfficeMax), they can print it out for you. Make sure they don’t do the auto fit. Tell them you need exactly as is for cutting out the hole to correct size. I printed it out on 8.5x11’s first. Cut them and taped them up. Compared that to my assy. Then went with that to the copy center and compared the printout.
My Seafari is 16deg transom angle.
There is conflicting data out there but from this drawing it looks like 14 5/16” up from bottom of keel. There is also a measurement of 13 9/16 but I believe that is off the carpenter square. In either case I’m raising mine anyway…probably 2”