bblades got me dialed in !

[Donskihp]

Brett of bblades with his test program got my boat dialed back in with 11% slippage. It took 3 test props and I went from 16.8% slippage to 11%. He was able to tell that with my high X-dimention I was getting to much transome lift, with brovo 1s and Miximas. He also said if I decide to Lab finish I could get another 3 mph. The prices was right too! expecially with the expertise he has to offer.

 

[jeffswav]

So what prop did you use and how deep is your drive?

 

[Donskihp]

I ended up with a Hydromotive P-5x 5 blade 15''diamater 27" pitch. my x-dimention is 3& 3/8"

 

[Donskihp]

3& 3/8" is prop shaft center to hull bottom

 

[jeffswav]

Do you have a ext box?

 

[Donskihp]

No

 

[bajabob 718]

well how fast and wt rpm before and now . ???????:cheers2: