Re: Back to the 3 blade 17-15
Ok Craig, I'm running a 350/315HP with a 17 x 15 NIBRAL prop (with cup) and on Friday I looked to see what I was turning and @3,000 I was hitting 24.3 -.7 and @ 3,200 I was hitting 27.2 - 27.4 and I didn't look at the NAVMAN. This prop fits fine with a little low RPM noise/vibration thru the hull (tuberlance) at fast idle, not bad at all, 4,600 wide open around 37.4 on the GPS (all readings in MPH are on the GPS). Craig going out of town the rest of the week, call me on the cell phone if you want me.
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GARY
76 SEACRAFT CC INBOARD
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