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      06-30-2012, 04:49 PM   #28
Singletrack
4th down; 4th quarter? Renegade.
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Drives: 09 SSII E92 M3; 12 AW X5d
Join Date: Aug 2008
Location: Pittsburgh, PA

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Quote:
Originally Posted by dale.b View Post
How many miles?

I have 70k. I am wondering if higher mileage = more blow-by and then some oil seeping past the cap.

I measured the distance between the oil cap arm and the gasket.

Old cap arm is 5mm from the gasket. New cap arm is 4mm from the gasket.

Attachment 714655
re: blowby - possible I guess. Can do a compression/leakdown if worried I suppose.

Thanks for the info - makes sense.