98' 150 Mercury XR6

Nauticaljim

Cadet
Joined
Aug 23, 2018
Messages
6
HELP, engine runs great at cold start, gets out of the hole so fast, runs perfect idles great. Here's the issue after an hour of stop and go fishing the engine seems to not want to idle properly and stalls out has a hard start to. All new plugs were installed, it seems like it's being flooded after its ran for an hour or so.
 
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