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  1. Bt Doctur

    Drive stuck in forward position

    Easiest way it to build a stand from 2 x 4 to set the drive on. Will post a pic tomorrow. Remove the trim tab and underneath is another bolt or allen ,remove it. remove the 2 bottom nuts using a 5/8ths deep socket. Remove the front nut, then using a 5/8th open end loosen the 2 side nuts as...
  2. Bt Doctur

    Drive stuck in forward position

    see post 5 yes or no
  3. Bt Doctur

    Drive stuck in forward position

    search the web for "mercruiser manual 6 in pdf form"
  4. Bt Doctur

    Drive stuck in forward position

    You need to do the test in my post. If the shoe moves to the right CW ,that needs to be fixed first. To install : control box full fwd drive in fwd ,shoe straight ,prop locked CCW use wood to adjust the height to slide in shaft and while slightly turning the prop CCW to turn the inputshaft...
  5. Bt Doctur

    1992 Luhrs Motor yacht Drive Shaft Issue

    Worst case is the shaft will part right behind the coupler flange , the shaft will move rearward to bend the prop blades and maybe the strut and rudder post.
  6. Bt Doctur

    Drive stuck in forward position

  7. Bt Doctur

    Drive stuck in forward position

    Someone may have installed the shift shoe incorrectly. Remove the drive and check to see. Looking down from the top of the drive the brass shoe is straight for Fwd. Turned slightly to the left CCW, is neutral, turned all the way to the left CCW is Rev.
  8. Bt Doctur

    Shifts extremely difficult

    Have no idea what a 1992 Harris FlotDek is but a engine and outdrive type would be helpful
  9. Bt Doctur

    Drive stuck in forward position

    Did you check the cable operation before mounting the drive? Did you check the drive shifting before you mounted it? Without telling us WHAT you bought and WHAT drive and WHAT serial number its impossible to answer you correctly
  10. Bt Doctur

    Spark plug wires

    Unless you ask for 454 plug wires and only use the 6 longest
  11. Bt Doctur

    07 5.7 mpi separating coolant fitting

    Remove it and the rest of the "Quick Crack" system of plumbing and install regular drain fittings with blue plugs
  12. Bt Doctur

    Constant Alarm issue on Starboard Engine

    https://www.vdo-gauges.com/sensors/pressure-senders-switches.html
  13. Bt Doctur

    Constant Alarm issue on Starboard Engine

    The oil pressure sender will not alarm if no pressure is present. The oil pressure alarm will alarm with no oil pressure as well as high engine temps. oil pressure senders unlike the alarm wire. will have a light blue wire attached switch
  14. Bt Doctur

    Does exhaust elbow gasket restrictor have to be replaced if the elbow is removed from the manifold?

    Sounds like the dry joint one,
  15. Bt Doctur

    Cooling hose kit

    Whats a "cooling kit"
  16. Bt Doctur

    Are all Mercruiser 3.0 front sump oil pans the same?

    They should be with the exception of tin timing cover or plastic timing cover and oil pan gaskets
  17. Bt Doctur

    6.2 L Rebuild Noise

    rod knock or wrist pin knock ,a loose connecting rod bearing or a missing conrod bearing
  18. Bt Doctur

    Battery turns on system w/out the key

    Alt diode is bad and back feeding
  19. Bt Doctur

    Do your electronics blink off when you start your motor?

    Easily solved by using a small AGM battery and a diode. With the diode in place TO the battery and a wire from the +12v side of the harness to the diode you will keep the battery charged when the engine is running and will not draw from it when starting the motor.
  20. Bt Doctur

    Pro Torque starter bolts from Mercruiser

    Customer bought the new Pro Torque starter but it didnt come with bolts, went to same dealer and asked for starter bolts for a ProTorque .Recieved Quicksilver 10-805343 2 . A tiny bit too long.Had to add a drive mounting washer to eack bolt to actually get the bolts tight otherwise loose bolts...
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