NettleProps.com Group Buy

[bens 1985 supra sunsport]

What do your RPM look like with the 13x10.5 at WOT? I was worried about RPM's with the 13X12 but it looks like I'll be ok. At the end of last summer I found a good deal on a 13.5X17.5 four blade. I put it on and ran it for 30 Min, it was like running a car in third gear. I guess I'll be putting it up for sale now that I know (Cheap). I was going off of experience with my other boat Merc inboard outboard and the 17 pitch was the prop of choice for pulling.

[87SunSportMikeyD]

the four blade is recommended for those that have a 14" diam prop and a 1:1.23 trans. For the 13x10.5 3 blade rpms4200, 38mph. Try ski-it-again.com to sell the other

[ngavchris]

Ben
What was your top end with that 17.5 pitch prop? Just curious if it made it run really fast.

[bens 1985 supra sunsport]

The engine would bog down before I could even get on plan when I tried it. Since then I've converted from the points to electronic Distributor so I might try it again just to see if any changes.