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| Author |
Message |
    
Mike D'Arcy
New member
Username: hydraulic01
Post Number: 1
Registered: 02-2009
| | Posted on Friday, February 06, 2009 - 07:28 am: | 
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I have a 28' cape island boat with a 85hp lehman engine. It currently has a 20-16 prop installed, I also have a 20-18 prop. Will this engine handle this propellor? I get conflicting information from different propellor manufactures.
85hp (2400-2600 rpm max)
2.1 reduction |
daniel jones
Member
Username: jenny
Post Number: 4
Registered: 03-2009
| | Posted on Sunday, April 05, 2009 - 12:45 pm: |
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what r.p.m are u turning with 20-16 prop and is engine making alot of black smoke.IF the engine makes r.p.m.s with no black smoke after a min or so it probably could handle a little more pitch.If you have the 20-18 without any extra cost try it. |
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