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    78 merc 900 RPM

    A new bunch of info on my prop !! As per my way of doing things, allwas do the easey stuff last! So I took my boat for a ride ,your boat likes to go for rides, off to a prop pro. A hour later this is what I learn. The prop started out in life as a RP 48-72760 A4 23 P .The prop has been moded to...
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    78 merc 900 RPM

    Hey all I would like some info on WOT RPM on this power head. The 900 is rated at 45 to 5 k wot, the 115 is 5 to 55 k wot ,same power head bore stoke pistons crank etc. All I see is carb jets and rpm to get more hp. So hears my deal can I harm my 900 by turing it 5 to 55 wot ? With my 23 in SS...
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    loose top cap at bow

    HI everyone, hope your all well. I've had mostly tin boats till this little terry, so heres the deal. The top cap at the bow is loose from the hull about a foot each side of center. Not flopping but you can see and feel movement.I would like to know how to repair this and would it be safe to...
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    78 terry

    Hey all , Im new to the forum, Have been on the water for 40 or so years. I picked up a 78 terry 4.7 m long horn for a song and it's a clean little boat. It has the org 900 merc and with a new triger swt. and carb work it runs sweet. ( Im a ASE master mech ) so no prob on the work. I would like...
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