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      02-09-2021, 02:43 PM   #1
ttwinturbo
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OEM Oil separator vs catch can setup

What are the weaknesses of the s54 OEM oil separator?

Why do people install after-market catch cans, and run a hose back into the intake? Does it do a better job?

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      02-16-2021, 11:45 AM   #2
maaicher
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Interested in this as well!
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