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T25 oil question

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ohlegend

10+ Year Contributor
581
43
Apr 2, 2012
Pemberville, Ohio
I just pulled my turbo and I was wondering if the oil was supposed to be completely drained out of the housing. Does the turbo only get oil when the car is running, and then drain out when the car is off?

Thanks
 
I think the journal bearings retain a minimum amount of oil through surface tension whilst the majority drains out. And as soon as the engine turns over the oil pumps right through again, but I'd be hesitant to boost right after starting the engine until it gets some time to fully lubricate and warm up.
 
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