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  1. R

    Engine Temp

    the head gaskets of the cylinders of the air pressure gauge .. inspect it ..take the spark plugs take it off and then use the air gauge ... cranking it ..
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    Started, died and wont restart

    i was taking it out of that engine starter motor .. inspected it ... I was the starter engine of the water issue ? I was inspect the electronic electrical components ....I was the connectors cleaned it ....I was the outdrive rods of the electrical motor not working .. take it out 2 yrs ago...
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    Chattering in out drive

    well the repaired it outdrive .... then run the boat ... the outdrive cap take it off and the water is inspected it ..... I was doing my outdrive 20 yrs , the O ring was water in the oil ,,, changed it ...inspected it of the top cap .... the outdrive is flushing the engine oil ..... then...
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    Heat Exchanger blocked: recommendations how to flush or unclog?

    the heat exchanger of the coolant antifreeze also the engine antifreeze . the T stat is the antifreeze ...also the outdrive of that impeller is the correct water of the higher fluid next to the propeller ..did the driveway of the water hose working ...muffs ........ also the exhaust elbow...
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    Engine Temp

    the engine was the head gasket ...inspecting it ..
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    Mercruiser Shift Issues

    the V spring lever is stronger ....the lube of that spring lever and the switch is a lube grease dow 4 electrical .. also the shift cable is of the YouTube lubing the oil ...
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    What to do with my two 470's?

    I did the 14 oz. Marine-Tex RM302K Marine-Tex - Gray then they cleaned that manifold do the marine -tex and 24hrs then sand it ... the rusted pits bushed it ... I was the elbow manifold and the port holes off in the winter .. drained it ...also that heat exchanger of the sea water port take it...
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    Chattering in out drive

    your water is in the outdrive .. then its a corrosion ,,, outdrive is taking it off and inspect all those gears and bearings .. picture is a lot of corrosion inside of it .. my outdrive is every year off that cap top and it is inspecting it in the winter .
  9. R

    Oil pressure

    the crankshaft bearings worn out ....inspect the engine oil of the ?
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    Mercruiser Shift Issues

    the outdrive is leaking, inside that oil is the water ... used the air pressure 7-10 psi ..then spray the soap of that outdrive air pressure . also the oil plug is the metal pieces of the magnetic ... then the shift adjustment cables and the throttle cable .
  11. R

    1989 Mercruiser 350 alpha one stalls when shifting

    fwd throttle handle , the shift cable of the outdrive is inspected , remove of the out drive ..... cleaned the inside of it .. then grease the shift level .. the fwd shift gear ....then install it .. lube the back engine of the throttle/gear cables and the switch ... remove the propeller , then...
  12. R

    help help help overheating Mecrusier

    so you inspected it of the water out of the drive shaft around it , did a lot of the exhaust water .. then the engine is a head gasket leaking it inspect the cylinder pressure ..
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    trouble getting reverse.

    that outdrive is a load of the corrosion .....nasty issues
  14. R

    MC-1 (aka Pre-Alpha) Gimbal Ring Replacement

    gimbal ring kit 1,000 bucks /////.....OH !
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    MC-1 (aka Pre-Alpha) Gimbal Ring Replacement

    https://www.marineengine.com/parts/mercruiser-sterndrive-parts/233-19751977/4200500-and-up/gimbal-ring-assembly-and-steering-lever look up the diagram and the parts .
  16. R

    Grooves worn in driveshaft

    that picture is very good no corrosion ..... inspect that seal ...
  17. R

    Grooves worn in driveshaft

    I was doing my impeller the engine was hot then the worn impeller .. I was the outdrive ... the air pressure 7-10 psi .... every year .. so the drive shaft is a worn picture ... inspected it the air pressure
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    Over heat issue

    yes the new days are the impeller and the product is that component breaking down the impeller component material today .. also the impeller is no using a water issue running the engine ...
  19. R

    Ford 302...closed cooling

    I was my 14psi coolant cap ... merc manual ....you did the engine components and filled the coolant .. then run the engine and take off the cap ... then the air bubbles of the coolant ...then the cap lock up .... I was changing my 2000 Silverado coolant , then the cap is off and running...
  20. R

    Mercruiser 2.5 120hp ignition help

    did you do the engine model # serial # of the GM ? did the year engine ? I was of my auto manuals around 1970-1980s ...
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