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 General Propeller

Stainless Prop for 20hp Mercury 4 stroke.

Old 04-17-2020, 07:17 AM
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Default Stainless Prop for 20hp Mercury 4 stroke.

Looking for a replacement prop, stainless, for a 20hp Merc 4 stroke 15in shaft. It is on a 1956 Grumman Sportboat that has been reconfigured. The boat is 15'6" long, total full load weight is approximately 900 lbs. On plane the running surface is aprox 9ft X 3ft. The motor is set so the cav plate is right at hull bottom, see pic for how set back engine is. I am looking for a prop that that will compromise all criteria, speed, hole shot, with a secondary priority for a full load for a weekend in the glades. Any suggestions i am open to. Thank you for your time.

Old 07-14-2020, 05:31 PM
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Location: nenana alaska
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That far back ..raise the motor.

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