986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - mobile 1 0W40 analysis results 8700 mile OCI, 00 boxster s

brp987 · 11-28-2007, 05:17 PM

It's interesting that an engine with silicon liners instead of iron, that the iron would be high and the silicon low.

11-28-2007, 05:17 PM	#4
brp987 Registered User Join Date: Mar 2007 Location: los angeles Posts: 195	It's interesting that an engine with silicon liners instead of iron, that the iron would be high and the silicon low.