Hi I have a 1991 Mako 241 with twin 1999 Ox66 Yamaha 150's. I just got these engines and I was using my old props off of the 1987 Yamaha 200's that I had. The props were 13.75 x 19-M's (L and R hand) and I was not getting my rmp's at (W.O.T) I was only turning 5100! So I sold those and bought Saltwater series II 15.5 x 17-T (L and R hand) These were the props that my local dealer told me I should have, BUT!!! he did not say anything about the (T)? He only told me 15.5 x 17 series II. Did I make a mistake? . I have not got to use them to see what they will do! (It's raining here in sunny south Florida). So my question is what does the ( T ) stand for? and do you think they will work for my boat?. Thank You Ken
Last edited:
