tyst67
04-11-2013, 07:07 PM
A friend of mine has a mid 80's 20hp ( big block ) evinrude that has a small 13 spline shaft which is smaller than my 13 spline on my mercury! I am having a hell I a time to find props for this motor! Does anybody know if I can buy a chopper or any kind of racing prop around a 13 or 14 pitch?