Recent content by twologs5

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    Hydrofoil

    Yamaha is a 4 stroke tack is with in 50 rpm
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    Hydrofoil

    According to tach shows 5500 rpm . The boat is a 2006 princecraft the motor is a 2007 mercury 90 efi had a 13x14 prop when i bought it used it would go way over 5500 atwot
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    Hydrofoil

    Just seen a few pontoon boats with them on. Wondering if would improve performance. I run a lot with my daughters father in law he has a 24 foot with a 90 Yamaha ,we both are running a 131/4x17 prop ,he can pull out and leave me as if i was standing still had a dealer replace spark plugs and...
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    Hydrofoil

    Have a 20 ft pontoon with a 90 hp mercury 4 stoke efi would a hydrofoil be of any benefit
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    90 hp mercury over heat sometimes

    have 2007 90 hp mercury 4 stroke that will put i assume over heat alarm on when towing grand son on tube alarm goes off when you stop and let idle for 20 seconds or so may do it two or three times in a row and good for ten or 15 min.and not do it again there is water passing out hole had another...
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    no start

    While changing my trim gauge the power touched ground and i presume blew a fuse I checked at battery all fuses good engine will not crank at all any ideas where fuse could be i have a 2006 princecraft with a 90 hp mercury 4 stroke outboard
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    Sound system

    have 2006 princecraft pontoon 20 foot has Pyle radio /receiver when turning volume will only go to 43 unit was in boat when i bought in 2016 dealer said it was new is the volume issue why you do not seem to have much volume at speakers when parked with other boats and your a couple boats away it...
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    throttle control

    on my pontoon boat after it set all winter in storage the throttle moves very very hard worse in reverse is there any way to lube it is a 90 hp mercury in a 2006 princecraft
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    14\11p vs 14\13p

    what difference would see if I took of my 14 11p prop and put on 14 13p prop
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    crank no start at times

    have 90hp mercury four stroke efi sometimes it will crank and crank and not start other times it will start right up any suggestions
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    winterize 90 hp outboard

    new at this wondering about winterizing 90 hp mercury 4stroke efi I suspect change oil and filter drain and replace lower unit gear oil grease all nipples lube steering controls my question is about fogging engine is it better to run and induce fogging oil into engine or remove plugs and do...
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    anodes

    have 2006 90 hp mercury 4 stroke efi while getting ready to put away for winter noticed one bolt broken off power trim anode I removed other bolt and removed anode it is very corroded bolt is broken off flush with plate looks as if you would have to remove motor to be able to try and drill and...
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