"MikeB Not getting your drift ,co2 tanks are clean as a whistle." I don't think this guy has ever run trucks with air brakes. I have owned trucks with air brakes since 1964 and still own a dozen of them. We have been running air driers for almost 40 years, but we still have to drain our air tanks periodically. Water and a little oil makes a nasty white sludge. I still recommend the guy go out and buy an air tank. If he were to come around Fredericksburg, I would give him one. I have lots of them lying around.
