Internal flappers??............

SeaEsta-12

Petty Officer 2nd Class
Joined
May 25, 2012
Messages
109
I have a 2002 Chris Craft Launch 28. It does not have Captains Call exhaust. My exhaust runs through two large wet exhausts and out the port and starboard aft.
Last night, I heard what sounds like a clanking or pinging noise coming from the starboard side. Thinking it was my outdrive, I got in the engine compartment and listened, then i stuck my head over the side and heard it coming from the exhaust. I only hear this noise in neutral. As soon and I put it in to gear, the noise goes away. Any ideas of what that is? Anyone else have this same boat or same issue?
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
50,478
depending on the exhaust used, the tip may have flappers
 
Top