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Jet Boats
General Jet Boat Discussions
2015 mercurforty hp jet issue
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<blockquote data-quote="FuzzyGrub" data-source="post: 506349" data-attributes="member: 3438"><p>I am assuming it use to go faster without this issue vs a new set-up. Sounds like you are cavitating. Check the foot grates, make sure they are all straight and clear of any debris. Check your wear liner to impeller gap. Adjust shims if out of spec. If deep gouges in liner, consider replacing. Sharpen impeller. All "how to" can be found on <a href="https://www.outboardjets.com/download/miscellaneous_instructions/1570%20TRANSOM%20BRACKET.pdf" target="_blank">OutBoardJets</a></p><p></p><p>Can also be caused by damage or protrusions on/near the centerline of the boat.</p><p></p><p>PS: Welcome to TinBoats!</p></blockquote><p></p>
[QUOTE="FuzzyGrub, post: 506349, member: 3438"] I am assuming it use to go faster without this issue vs a new set-up. Sounds like you are cavitating. Check the foot grates, make sure they are all straight and clear of any debris. Check your wear liner to impeller gap. Adjust shims if out of spec. If deep gouges in liner, consider replacing. Sharpen impeller. All "how to" can be found on [URL='https://www.outboardjets.com/download/miscellaneous_instructions/1570%20TRANSOM%20BRACKET.pdf']OutBoardJets[/URL] Can also be caused by damage or protrusions on/near the centerline of the boat. PS: Welcome to TinBoats! [/QUOTE]
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Jet Boats
General Jet Boat Discussions
2015 mercurforty hp jet issue
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