can a 1983 pre alpha outdrive be replaced with a 1987 alpha 1 outdrive
T tspoon123 Recruit Joined Jun 2, 2011 Messages 1 Jun 2, 2011 #1 can a 1983 pre alpha outdrive be replaced with a 1987 alpha 1 outdrive
Bt Doctur Supreme Mariner Joined Aug 29, 2004 Messages 19,111 Jun 2, 2011 #2 Re: pre alph drive replacement if the gear ratio and input shaft length is the same
