Re: Mercury Mark 5 Lower Unit

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November 10, 2015 at 3:02 am #26842
jeff-register
Participant

    I forget the math but to set up a dial face with 360 degrees & a pointer on the shaft will show the gear travel from both sides of the opposite gear. Convert dial pointer to gear travel for the formula. Been too long for me to remember. Make sure the driveshaft has been pulled up using a spring & C clamp to lock the driveshaft in the seated position.