Recent content by AGCB

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    Tach reads too high

    I have a tach that says "for 1 or 2 impulses per revolution". It is reading too high (pegged). On a 98 Force 50, what type of tach should I look for. Does this engine send a pulse on the tach wire (or some other type of signal) and if so, how many per revolution? Thanks, Aaron
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    Prop problem definitions

    I read a post here some time ago that explained all of the various problems like cavitation, ventilation, slippage and several others and now I have searched and cannot locate that post. It listed all of them in a paragraph I think. Would someone point me to something like that and this time...
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    Keel roller tougness ?

    Are the yellow keel rollers tougher than the black rubber ones. After a short time the keel of my 14' Alumicraft cuts through the black ones. Thanks. Aaron
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    Motor protection Force 50 ELPT

    I'm wondering what protection is built in to the motor against striking things in water such as deadheads (numerous in some of the places I go). In looking at the parts list it looks to me like the clutch parts are designed to protect the drive system from prop strikes. Am I right on this? If...
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    25 HP merc lower gearbox removal

    I have a 25 HP mercury og191030 and want to replace the impeller. After removing bolts it comes down about 1 inch but no further. Seems to be either the shift shaft or the drive shaft that wont let go. Before I break something, help me please. PS I had to reregister w/ my wife's email because...
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