I just ripped the transom out of an old family boat, and rather than repair it (its real old) I got a nice deal on a 18' bayliner hull, no motor. The bayliner takes a 25" motor. I really liked the old 85 Johnson on my old boat, runs great, but its a 20" motor. Can I use a 20" motor on the Bayliner with some kind of transom bracket? Is this a good idea? I have the option of buying a 1985 Force 125hp also to use instead of the Johnson. How to tell if the Force 125 is a 25"? I see them used all the time on this size Bayliner Capri. Thanks.