Re: 23 septre i.o.prop size info
Is that puppy running on all 8??? I'm not sure what the WOT range is on that engine, but if I had to guess I'd say
4400-4800 so 3850 is really low. I would also thing a 17 pitch prop would be close to correct for that boat. I have a heavier boat with a 300HP mercruiser turning a 15 pitch Rev 4 up to 5150RPMs. It's a great prop to keep you on plane at lower speed.
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