Re: prop ID please
Thompy, it is a Michigan Wheel prop, and if it has not been changed it is a 13 3/4" x 15"C - P669-3 / 669265. It is a 15" pitch cupped prop, and if I have it right, it supposedly fits a Chrysler outboard. With the cup in it, it could be a 16" to 17" pitch.
H