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  1. R

    Dribble of oil at prop, usual suspects checked, now puzzled

    I was the outdrive MR the 7-10 psi on the 24 hrs very good ... Then the pressure is dropping , then the dish soap spraying is and the bubbles in that area ...
  2. R

    shift cable adjustment

    the mechanic boat is the shift cables and the switch .. also the shift cables of the YOUTUBE ..
  3. R

    Mercruiser Shifting Issues

    you did that picture of the new updated of the switch in the posting .
  4. R

    Mercruiser Shifting Issues

    THE SHIFT HANDLE IS THE FORWARD GEAR... AND THEN THE ADJUSTMENT CABLE OF THE OUTDRIVE IS THE STRAIGHT CABLE OF THE FINGER OF THE STRAIGHT UNDER THE BELLOWS ..
  5. R

    Mercruiser not shifting right

    the engine of the year ?
  6. R

    FACTORY PARTS..... a bit of a rant....

    the GM FACTORY is the china 2007 of the china parts ... ac delco also the electronic components .. the gm vehicles 2007 and new is a corroded / damaged parts of the electronically ...GM FORUMS ! the GM trucks are $50k and higher !
  7. R

    Mercruiser Shifting Issues

    I was the MCM470 engine Wellcraft 1978 . the picture is the same of the throttle cable .. and the cable switch ... the outdrive cable is not doing the picture ? I was the shifter cable of the fwd and the 6 inches inside that switch picture .. the outdrive is the fwd of the finger is straight ....
  8. R

    Fuel tank leak

    you have the gasket rubber sealer ... it is a cracked nasty rubber sealer .. also the Teflon tape pipe threads ..
  9. R

    Mercruiser not shifting right

    well the idle rpm is around 650-700 rpm then the fwd and rev handle did a throttle of that moving it a bit ... also the engine idle is higher RPM or the shifter of the switch of the you tube adjusting or the throttle/shifter cables ... also the shifter switch around the cables YOU TUBE .. the...
  10. R

    Rotella ELC coolant in Mercruiser?

    I was the 470 engine of that heat exchanger . I did the anti freeze coolant 60% and the distilled water 40% ...6 yrs ago that antifreeze is great ..
  11. R

    Mercruiser - 3.7 ( 470 ) Alpha1 ( please list the sources of CLEAN water in the oil ) about a cup - Antifreeze not leaking - no green in the water -

    I was changing the voltage regulator stator higher volts ,,, then I was alternator .... also the exhaust elbow of that exhaust, inspected it ...I did my exhaust elbow rusted it .. you are that elbow antifreeze and the ports of that sea water elbow ports ..doing the dropping out of that...
  12. R

    3.0 mercruiser oil filter size

    I did the wix oil filter all my engines ....
  13. R

    Oil in bellows questions…

    I was every year of the outdrive 10psi air gauge 24 hrs ... also I was now in the impeller and then the outdrive gauge ...
  14. R

    Shift interrupt switch - how to adjust??

    I was the carb float assembly adjustment upper and down , cleaned it of the TB cleaner carb ..the idle adjusting needle is doing the CW tight , then the CCW around 1.5/2 turns .. I was taking the needle carb out and spraying it then adjust it ..
  15. R

    Mercruser 3.7 488 wiring help

    I was the soldering connector wires and the shrink connector ...
  16. R

    2005 Chris Craft with 2 impellers overheating

    the impellers 2 outdrives now today is the china impeller ? also the grease lube impeller is working of the install it ..
  17. R

    Mercruiser 3.0 alternator

    https://www.amazon.com/Universal-Marine-Alternator-Models-Please/dp/B017XXWDRO/ref=sr_1_1?crid=1FY2ZGEP0KHMP&keywords=alternator+%231100576%2F1102393+...&qid=1689785206&s=automotive&sprefix=alternator+1100576%2F1102393+...%2Cautomotive%2C120&sr=1-1 the engines Mercruiser 1978 alternator...
  18. R

    Mercruiser 3.0 alternator

    well you are the new alternator of new alternator #1100576/1102393 ... so your are not fixing it ! the ALTERNATOR ... MY MOTORS AND ALTERNATORS ARE REPAIRING IT ..
  19. R

    Mercruiser 3.0 alternator

    I was the electronic tech ....I was the dc motors of the electrical 600 VD.C. trains . I was the motors , then inspect the armature brushes .. also the brush holder is a rusted and jammed of the brush ..cleaned the brush holder and move the brush .also the boat is the DC armature brush holder...
  20. R

    Shift interrupt switch - how to adjust??

    the ignition switch of the interrupter is the ohm meter ... take out the wires of that switch .. did you the finger of the switch pin finger and the resistance zero ohms and then not do that finger pin ..higher resistance .. your switch is changing it ...
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