cas951

I've spent a lot of time in the Boxster board latety ever since I picked up a Boxster S for the wife. The've been doing some interesting testing to check the condition of the oil after so many miles. They're also comparing diferent brands. Check it out. This brings me back to my days in the Army of which we did these test on most of our midsize and up trucks. We only changed the oil when our lab told us to.

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