I have a 1236 flat bottom with a 25hp Mercury turning a 15 pitch Powertech SRA3. I originally had the jackplate set as shown in the third picture. I was turning 6000 rpm and hit 39mph. I raised the...
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I have a 1236 flat bottom with a 25hp Mercury turning a 15 pitch Powertech SRA3. I originally had the jackplate set as shown in the third picture. I was turning 6000 rpm and hit 39mph. I raised the...