Man, my putter boat (1989 Bayliner Capri 140hp) I was told I have a Alpha 1 outdrive (says Cobra on it..OMC engine) and was told on another forum I couldnt use it with a 5.0 or 5.7 as I would LOVE to put a bigger engine on it. I even mentioned that my boat had a 5.0 option and from what I seen in pics, had the same outdrive. Any input on this?