noise from right bank OMC 4.3

Grouchybear35

Seaman Apprentice
Joined
Sep 6, 2003
Messages
30
I was out on the water today and noticed that after the boat had been idling for a while when I excelerated hard I heard this sound coming from the right side of the engine. It sounded like an exhaust leak. It seemed as if I lost a little bit of power out of the hole. With the out drive disengaged (Cobra, 86'), I could barely hear this sound at low rpms and could not hear it above 1200 rpms or so. Any of you guys got any ideas ?
 
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