Exhaust System

Photo tour of back end of exhaust system 

I am probably the only person on the planet with a solid fiberglass exhaust section. Here is where it starts. This tube connects the hose coming from the bilge and bulkhead fitting to the exhaust tube which runs from the rudder post aft to the aft end of the cockpit. 

You can see how nice my tabbing job was. The tabbing still needs to be clean up with a Dremel tool. 

The transom front he inside and the engine exhaust port.

A couple of hose clamps. 

Anti backup loop.  This rise makes it harder for sea water to back up into the engine. I ran out of hose clamps. Each of these needs two hose clamp. It also needs to be secured to the gusset reinforcing the transom. I don't want this banging around as water is force up and out through this loop. 

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This is the aft end of the exhaust tube, just forward of the anti backup loop. 

Here is the exit port of the exhaust.  Note the old exhaust tube advance to it is being saved for use with a future generator.  It had a gate valve which I just removed.  I will cap it for now.