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mixing elbow

  1. Wet muffler/mixing tank combo replacement - Perkins 4.236

    Gear & Maintenance
    I noticed the combo wet muffler/mixing tank on my boat is beginning to leak. The boat uses a Perkins 4.236 diesel. Attached are some photos of the set up, which appears to be a unique set-up for this vessel. The muffler has three ports, engine exhaust in at the bottom, salt water from the heat...
  2. Yanmar 2QM15 Rebuild

    Gear & Maintenance
    Hi, In early July, I came to my boat after being away for three week and found the engine seized. It was locked up solidly, in that it would not budge even a little bit after soaking the cylinders with Marvel Mystery oil for several days. It turned out to be a blown head gasket which let...
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