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Never mind...I just opened the attachment...Thanks
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502,
Still testing props, and spacers. About to upgrade my motor to aprox 750 hp. Just thought my testing and data, may be of some assistance. Chris |
Originally Posted by CB-BLR
(Post 2772124)
502 stang,
After re-reading your post... you definately need to lower your outdrive via spacers. The fact that it takes a 6-blade to even marginally hook up, along with the lack of bow lift says you need to go lower. I have done spacer testing recently, with my prop shaft centerline starting at 3.5 inches below the keel. In half inch increments, I lowered the outdrive using spacers. Every time I lowered it, I picked up speed. Attached is the spreadsheet I made. Hope this helps, Chris |
It does help...Thanks for the info Chris!!!!!!!
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502,
The original prop delivered with the boat was a 28 Maximus. Boat went 77 mph with 16% slip. After talking to Brett at BBlades this morning, I will try going up in 1/2 increments while testing the Herrings. My boat is in the Portland boat show right now, and then will be in the Seattle boat show, so there is a delay in testing untill Febuary. You can give me a call if you want, and I will further discuss my findings. Chris 206-235-4545 |
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