I've been looking at some of the threads on Catch Cans on the forums here and did some additional looking elsewhere.
Here is a link I found for a guy who made one from the oil/water filters installed on shop air compressors. Simple, Cheap, and Good Looking.
Home Made Oil Catch Can Photo Gallery by AZ Solo at pbase.com
Here is a link I found for a guy who made one from the oil/water filters installed on shop air compressors. Simple, Cheap, and Good Looking.
Home Made Oil Catch Can Photo Gallery by AZ Solo at pbase.com