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    3 Blade Turning Point to 4 ?

    I have a 3.0 Mercruiser on an 18.5 foot bowrider. Boat weighs about 2300 pounds plus the usual load of 2 adults and 2 kids. Currently running a 3 blade Turning Point Legacy 14.25 x 19 and WOT is 4200 rpm. I want to bring the rpms up to at least 4400 and i'm considering the 4 blade Hustler 14.25...
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    Prop recommendation for Larson LX 1850

    I have a 2010 Larson LX 1850 with Merc 3.0 mpi and Alpha outdrive with 2.0 gear ratio. The boat came with a Black Max 14.25 x 21 and at WOT it will only turn 4200 rpm and 40 mph with normal load. This prop tends to ventilate in turns too much. I bought a Turning Point Legacy 14.25 x 19 in hopes...
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    Pitch change no change in rpm

    Changed the stock Black Max 14.25 x 21p to a Turning Point Legacy 14.25 x 19p. Engine is 3.0 Mercruiser recommended rpm is 4400-4800 but the BM showed 4200 @ 41 mph while the TP was 4200 @ 38 mph at WOT. I expected to gain 300-400 rpm with the TP. What gives?
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    3.0 mpi

    Hi guys, i have a new Larson lx 1850 with the 3.0 mpi Mercruiser. The boat just hit the 10 hour mark last time we were out and i was able to go WOT briefly. Would only get up to 4200 rpm @ speedo indicated 41 mph with 2 adults and 2 kids which is the normal load. Stock prop is a Black Max 14.25...
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    Mercruiser 3.0 mpi stalling at idle speed

    Hi guys, i have a new 2010 Mercruiser 3.0 mpi with just 8 hours on it and have had this problem since new. First time we took it out the audible alarm went off multiple times at various speeds and the engine kept stalling when speed was reduced to idle. Was also harder to start than i expected...
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