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Swennydawg Swennydawg is offline
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Join Date: Jan 2016
Posts: 94
Originally Posted by Jrboulder View Post
The question I have is why bother cleaning the AOS?
The idea of an oil and air separator is to extract the oil from the air before it's sent back to the intake manifold and put it someplace where it won't cause a problem,like the crankcase. If it's goobered up or if the seals fail it'll most likely end up in the intake system. Just a small amount in there will put a frown on your face.It's a mess to clean and needs to be on the same service cycle as the timing/balance shaft belts. Cleaning and changing two seals at a nominal cost and while you're there the dipstick seal. When you start sucking oil,you'll know it!

Old 10-03-2018, 11:12 AM
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