Tooslick, I have a question. My Dad and I are testing the Trasko bypass/full flow filter on his Tacoma. It is 1995 with the 2.7L 4Cyl. DO you have enough UOA of your truck for use to compare the UOA once we hit 10,000 miles? I just want to establish some extended drain averages for this engine. The black stone averages will not figure very well I am sure!