Absolutely go with nibral and unless you are carrying a heavy tender or have added considerable weight to the boat I would stick with 3 blade. You may have to lower the pitch by 1 inch from what it came with from factory but 19x23 is probably a good starting point. Is it a 3200 open? Assuming that because those are same props I have.
The following 1 user Likes reeltimebrad's post:1 user Likes reeltimebrad's post IrvingVet (04-17-2019)