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Outboard Cavitation / Ventilation Issues
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<blockquote data-quote="hookemup" data-source="post: 304786" data-attributes="member: 1821"><p>I can help , I have same boat same motor, here is what i found out.</p><p>black max 17p ok for straight runs burns out on corners and sometimes while coming onto plane. </p><p></p><p> changed to a 17 pitch aluminum spitfire prop 4 blade again burnout on takeoff. </p><p></p><p>from there changed to a 19 pitch SS spitfirex7 great prop ran bout 41 slipped a bit when using in the river currents, but too much pitch can only get 5100 rpm out of it . </p><p></p><p>From there changed to trophy plus 4 blade 17 pitch great prop for the boat excellent bow lift, no burn out great cornering, 40.5 max speed at about 5600 rpm. never tried a 17 pitch spitfire it gets a bit expensive buying all these props. trophy plus was the winner it works great for this boat and motor combo.</p></blockquote><p></p>
[QUOTE="hookemup, post: 304786, member: 1821"] I can help , I have same boat same motor, here is what i found out. black max 17p ok for straight runs burns out on corners and sometimes while coming onto plane. changed to a 17 pitch aluminum spitfire prop 4 blade again burnout on takeoff. from there changed to a 19 pitch SS spitfirex7 great prop ran bout 41 slipped a bit when using in the river currents, but too much pitch can only get 5100 rpm out of it . From there changed to trophy plus 4 blade 17 pitch great prop for the boat excellent bow lift, no burn out great cornering, 40.5 max speed at about 5600 rpm. never tried a 17 pitch spitfire it gets a bit expensive buying all these props. trophy plus was the winner it works great for this boat and motor combo. [/QUOTE]
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