Can I convert my 1971 7.5hp from a 15" shaft to a 20" shaft?
B bjarnold1 Petty Officer 2nd Class Joined Nov 12, 2005 Messages 136 May 4, 2008 #1 Can I convert my 1971 7.5hp from a 15" shaft to a 20" shaft?
B bjarnold1 Petty Officer 2nd Class Joined Nov 12, 2005 Messages 136 May 5, 2008 #2 Re: 71 Mercury 7.5hp Conversion bump
