After Scrolling through here for what seems like hours I am a little more educated and a lot more confused. I recently purchased a used lower unit for my boat (we wont talk about what happened to the old one). The unit I replaced is off a 1982 60hp 2cyl Johnson on a 1982 15ft Sea Nymph, not sure on the boat weight but seems rather heavy for a 15ft boat. My old lower unit is the standard model gear-case (3.5" hub) the prop off of it is stamped with Michigan # PJ 60 I have no clue of the pitch and the prop seems to measure about 11" in diameter. My new lower unit is the larger gear-case (about 4 1/8") and did not come with a prop. other than the gear-case size all other measurements seem the same and it bolted right on. My problem is not knowing what my old prop PJ 60's pitch was I am having trouble figuring out what size and pitch i need to get for the new unit. All I am finding on this site are only 19p props that will fit that gear-case, is this pitch ok, and if I have to get a inch or two larger prop is that ok? Thank you for your time and help.
