Results 191 to 200 of 220
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10-18-2021, 04:53 PM #191
- Join Date
- May 2010
- Location
- Jax,FL
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- 5,190
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- 1,069
Looking at my results when I ran;
Full tank, 8200 occasionally saw blip to 8300. I"m guessing higher 82XX range. 77 one way 75.68gps, 78(blips to 79) 76.47 gps the other. 5-60 3.7X seconds. 82F water, 80air, salt water....stock prop
How do you get to 80.6 GPS from my 76 GPS Average of back to back runs ? 4.6 mph is huge. I'm struggling, buying the stock impeller does 80 GPS at 8300RPM. Maybe super light rider and no fuel might get you there. I ride salt water so maybe i'm a 1mph slower than fresh water.
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10-18-2021, 04:55 PM #192
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10-18-2021, 09:39 PM #193
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10-19-2021, 09:51 AM #194
- Join Date
- Jul 2007
- Location
- Dirty Jerzey
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- 1,487
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- 279
Jerry, were all of the impellers untouched with their stock pitches?
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10-19-2021, 07:24 PM #195
- Join Date
- Mar 2019
- Location
- Detroit, MI
- Posts
- 162
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- 11
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10-21-2021, 01:57 PM #196
All testing with all 3 impellers was done with a full tank of fuel. Topped off each time. We have learned that this new 2021+ hull is very sensitive to weight. Greg is only 150 lbs which is helping a lot. We are also using a stainless steel wear ring. If you are using a plastic wear ring it could be worn.
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10-21-2021, 01:58 PM #197
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01-25-2022, 05:21 AM #198
- Join Date
- Apr 2014
- Posts
- 331
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- 22
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01-25-2022, 11:47 AM #199
A 3 blade will always be faster topend and 4 will be better low with less cavitation, or atleast that's how it is with boats.
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01-25-2022, 12:07 PM #200
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