Taching out on the launch

[suck my wake]

What can I do to stop from hitting the rev limiter when I launch? It is not cavitating just smakin the limiter hard 2-3 times when I do a holeshot with the 15/20. Its worse when I put the 3 blade in

[NeverEndn]

What can I do to stop from hitting the rev limiter when I launch? It is not cavitating just smakin the limiter hard 2-3 times when I do a holeshot with the 15/20. Its worse when I put the 3 blade in

Are you sure your wear ring isnt toast? And thats with a 15/20 really hmmm... thinking, thinking..........................try the adjustable nozzles that might help? changing the rings out. And your sure your impellar and wear ring are fine no chips or dings? I dont know bro, thats about all i can think of right now, maybe someone else will chime in. Good luck to ya. What are your mods, to be spinning the chit outta a 15/20.

[HOSS]

I`d check the teeth in the pump.

[skipSC]

Also check your shaft carbon seal for leakage, sometimes they put air into the pump area. Also your pump seal could be pinched causing air to enter the pump area.

[suck my wake]

No the prop is not spinning, its bouncing the rev limiter a couple of times. I have the SS wear ring and the prop has no chips or dings. This is not a cavitation issue it is just hitting the limiter too much and I was wonder how to fix that

[SeanCucf]

that is one awesome problem to have!

go easier on the throttle?

[suck my wake]

that is one awesome problem to have!

go easier on the throttle?

Well that is no real solution but thanks for your input

[suck my wake]

One more thing, the 15/20 used to only hit the limiter once out of the hole before I put the green wheel in, now it is smaking it hard a few times. That Green wheel definately has much better acceleration than the RR wheel. Maybe I need to tweek the leading edge of the prop