ferguda
New Member
I believe I have a 16 pitch 3 blade aluminum (original?) on our 1987 Sundancer 250 with 230 Mercruiser Alpha 1. Any suggestions for a replacement prop for general useage?
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OK, then in that case let's start with your WOT RPM, as Sundancer said.
I just looked up the Sea Ray prop chart and it lists a 16x13 prop. I presume this would be 16" 13pitch?
Yes, I've trimmed up/down and that's the best I got. This weekend I'll see what max RPMs I get in neutral to see if there's any difference while not under load.
Yep! That's what Sea Ray specs for big heavy boats.I just looked up the Sea Ray prop chart and it lists a 16x13 prop. I presume this would be 16" 13pitch?