EnviroVent

[Charles Burton]

Installed on both of my 6BTA5.9 M3 engines. Nice simple design and seems to work well. Installation was very easy except that I had to run around town for a couple hours trying to find a couple 70 cent 9/16″ x 18 ORB parts to properly plug the ports where the removed Walker AirSeps drained into the oil pan. For a $350 kit I think Seaboard should include the oil pan plug.

Topic

[Tony Athens]

My take————–I have seen not less that 4 types of ways Cummins used to do drain the Walker…. Could be more ?

Tony

[Author]

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