11-07-2024, 11:55 AM
All,
Older 31' Open with 454s with excessive exhaust noise > 2500 RPM.
Noticed it quiets down while making a turn to port while @ cruise.
The exhaust exits the sides instead of the stern and wonder if maybe it's the s/board muffler.
Any thoughts would be appreciated.
Older 31' Open with 454s with excessive exhaust noise > 2500 RPM.
Noticed it quiets down while making a turn to port while @ cruise.
The exhaust exits the sides instead of the stern and wonder if maybe it's the s/board muffler.
Any thoughts would be appreciated.


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