Hello all;
I have a 22' 1974 Starcraft Chieftain, Aluminum hull, I/O, 165 Merc/GM Inline 6 (250ci), Mercruiser drive, pre-Alpha, think model 165? Drive ser. #3647773.
Prop is a three blade 16" #48-16440-c1-16 stamped on the prop, new, 16" pitch. Hub kit I have is a Mercury Flo-Torq #835257A1...