Search results

  1. Bt Doctur

    OMC cobra new long block back firing when first starting

    incorrect firing order, the V6 is 1,6,5,4,3,2 clockwise
  2. Bt Doctur

    Another Mercruiser 3.0 blue hose question

    perfectly normal
  3. Bt Doctur

    Very difficult to shift into Neutral

    if depressing the lever does not "stumble" the motor ,it means the switch IS NOT connected correctly
  4. Bt Doctur

    Unidentified head squirt

    the site has the problem with pics, I use "post images" that works for pics , the cast plugs can be drilled andretapped
  5. Bt Doctur

    leaky steering upper seal/swivel pin

    when your done install the missing grease fitting ,
  6. Bt Doctur

    Unidentified head squirt

    could be the riser to manifold gasket
  7. Bt Doctur

    Weber 9772SA 4 barrell won't come apart

    did you remove the center post
  8. Bt Doctur

    Is my shifter installed right?

    with the shift shoe facing fwd the prop is locked CCW and ratchets CW for forward gear, turning the shift shaft fully counterclockwise the prop now will lock clockwise and ratchet counterclockwise
  9. Bt Doctur

    carpets test pic

  10. Bt Doctur

    Engine sputters when turned off

    if the engine temp is normal and timing is correct then your probably running lean, get the special too ,not that expensive and open the mixture screw a bit
  11. Bt Doctur

    Bravo 3 u-joint bellows spring

    because the spring is NEVER removed for installation
  12. Bt Doctur

    Mercruiser shift interrupter switch

    the old one was a NO and closed when moved causing a ground to be placed on the neg side of the coil.I believe the newer type is a NC and should be wired in series with the pos side of the coil to interrupt the voltage
  13. Bt Doctur

    2002 5,7 Mercruiser exhaust manifold keeps cracking - 5 times this summer

  14. Bt Doctur

    Mercury mercruiser 170 3.7 Engine stops and won't restart

    test directly to the motor from a remote tank , then report back
  15. Bt Doctur

    Mercury mercruiser 170 3.7 Engine stops and won't restart

    what happens when you connect a remote tank to the engine? If it now runs ok,I have your solution to the problem
  16. Bt Doctur

    Wiring help

    just search mercruiser trim pump wiring
  17. Bt Doctur

    Shift Cable Question

    search OMC Cobra shift cable
  18. Bt Doctur

    New Engine - No spark

    #1 atTDC compression, slowly turn motor to align the timing mark on balancer with the "0" on the timing tab or notch . Install rotor facing #1 in the cap. Install dist ,if not fully seated turn oil pump shaft slightly until it does sit flush with manifold. Plug wires are clockwise from #1 in...
  19. Bt Doctur

    Outdrive Lower piece broke off.

    a new section can be welded back on but as is will not affect the operation
  20. Bt Doctur

    Bellows compatability

    the exaust bellow or the exaust sleeve will work for either
Top