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Name: |
steven
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Subject: |
prop size
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Date:
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6/21/2009 3:08:58 PM
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I have a 240cs "Stingray". The original prop is 19x14.5 (3) blade, I tried a 18x14.5 (4) blade which really gave less performance. I don't know the gear ratio but it is factory set. I am looking for faster plane off, I am not really worried about top end speed. With 6 regular size adults and medium gear (coolers,chairs,ect.)I sometimes cannot plane off at all. I have installed 9" trim tabs as well, these help tremendously but with boat loaded it will still not plane off. I have not exceeded the weight limit so ..... can anyone help. New size prop ??
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Name: |
CAT BOAT
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Subject: |
prop size
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Date:
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6/21/2009 4:23:41 PM
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What engine/drive do you have? Is the engine running properly?
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Name: |
steven
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Subject: |
prop size
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Date:
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6/21/2009 4:42:22 PM
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225HP I/O mercruser, Alpa 1. The engine runs fine.
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Name: |
bama dave
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Subject: |
prop size
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Date:
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6/22/2009 4:54:07 PM
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How are you loading the boat? You might need to redistribute the weight more evenly, especially if you have a full fuel tank.
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Name: |
lakngulf
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Subject: |
prop size
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Date:
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6/22/2009 5:23:28 PM
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Yes, check weight shift and size of bumpers, as the weight shifts.
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Name: |
CAT BOAT
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Subject: |
prop size
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Date:
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6/23/2009 10:06:52 AM
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225HP I/O mercruser, Alpa 1. The engine runs fine. >>>> I THINK the key word here is 225HP, and a 24' boat. May be asking a lot out of her.
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Name: |
Rooster
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Subject: |
prop size
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Date:
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6/23/2009 1:59:29 PM
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Do yourself a favor>>> Take your boat to a mechanic and let them check it out for you-- You have been talking to CAT, so let him have a looksee. He knows horsepower and ratios. Something is definitely wrong- You said the motor runs fine, but if it is, then prop slippage might be your answer. MY 2 cents worth.
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Name: |
Summer Lover
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Subject: |
Carnac says...
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Date:
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6/23/2009 3:20:40 PM
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The answer is "more power".... Paging Dr. CAT, paging Dr. CAT - you are needed in the transplant room - patient reports labored breathing, lack of strength - forced air induction is needed, please respond STAT.
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