Just bought a used 1984 27' Catalina. My Ranger tipped off its supports and damaged the keel. Good news was the insurance company totaled it for more than I orignally paid. I now want to find out if it is possible to hang an outboard on the stern whose prop will clear the rudder. Has anyone done this and if so what kind of motor mount was used? I don't trust older inboard engines. The outboard I have is an 8 h.p. Yamaha, long shaft. Thanks in advance to anyone who has some information to offer.