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[email protected] justwaitafrekinminute@gmail.com is offline
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First recorded activity by BoatBanter: Apr 2007
Posts: 7,609
Default 1988 OMC Cobra Stern Drive Engine (6 cyl, 4.3 L) Starts, Dies, is Hard to Restart.

On Aug 5, 6:31 pm, frank1492 wrote:
The engine dies a few seconds after it catches. It can always be
restarted, though with some difficulty.
Any ideas? I just changed the plugs. The wires haven't been
changed in awhile. New water separator. New fuel filter (ceramic)
a couple of years back.
Once the engine starts the second time (need to run at fairly
high RPM for awhile) the engine runs fine. When shut down hot, it will
always restart right away.
Thanks for your help in advance!
Frank


I would rebuild the carb(s?) before doing plug wires. You can check
the plug wires by spraying a little water on them while it is running,
but in my opinion, I would rebuild the carb(s) first.