Recent content by mguardado7293

  1. M

    Mercruiser 4.3 keeps burning ignition coil

    I get 12.3 volts with ignition on 10.9 once running Also figured out I wasn’t burning the coils, lower shift cable gets stuck when I go from Forward to neutral therefore killing the spark Once I manually tap the cable it moves to position allowing me to get spark once again (this would...
  2. M

    Mercruiser 4.3 keeps burning ignition coil

    I just put original coil back in & fires right up!! coils aren’t burning, but somehow it only resets once I disconnect power from switch
  3. M

    Mercruiser 4.3 keeps burning ignition coil

    Voltage at the + wire is 10.9 while running not
  4. M

    Mercruiser 4.3 keeps burning ignition coil

    This weekend I will check voltage at the coil terminals to see if the voltage drops when the engine is running. also The distributor/plugs/cables are all new, 6-7 months old about 10 hours of use on those
  5. M

    Mercruiser 4.3 keeps burning ignition coil

    Hello every one, I have a 1993 mercruiser alpha 4.3l v6 on a 93 sea ray Last week my starter went out & I replaced it right away. But now when I got back in the water I started the engine and it started perfectly fine 30 min later I shut it off & it wouldn’t start anymore (only crank, no...
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