Water lift muffler

JM

Member I
I own a E35 MKII, 1970; and I have replaced the old engine with a newer Yanmar 3 GMD. I was wondering what some of the other owners had for a water lift muffer? My engine is located in the saloon setee. Any suggestions would be greatlt appreciated. Thank you! JM.
 

Tom Plummer

Member III
My 3GM30F is located under the cockpit and I have a standard round waterlift which is located just aft of transmision. The exhaust exits just to the starboard of center line about 6" forward of the transom. It was installed when I bought the boat. There are two downsides 1. In it's current location the outlet is submirged at hull speed. 2. on the 3GM30F you will end up replacing the mixing elbow every two or three years and they an't cheep. On the up side it is very quiet.
 
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