G'day all,

Unifilter also manufacture oiled foam breather filters, http://www.uniflow.com.au/contents/en-us/d15_breatherpod.html

They also have the capability to make custom 'pod' filters, which might be worth following up.

Cheers,
Gadge

"ODK Mods can explain it to you, but they can't understand it for you..."

"Crazy can be medicated, ignorance can be educated - but there is no cure for stupid..."