Regarding the Fram filters - On an around-the-continent trip in '03 with my new Dodge diesel truck and camper I had the oil changed in the Cummins diesel at an independent shop in a small town in eastern Saskatchewan, Canada and continured on. It turned out that they'd installed a Fram oil filter. Fine, I had no problem with it. When I got to South Carolina, it was time for an oil change again, so took it to a dealer there. When I went to pick up my truck, the service manager followed me out and told me there was a directive from Chrysler that denied warranty coverage on a failed engine that was found to have a Fram oil filter. A few years later a mechanic at a dealer in AZ told me there had been a few instances of the filter element coming loose inside the housing and restricting or stopping oil flow.
I've used Fram filters off and on all my life with no problems - up till then - and I'm sure many of you have, too, but this is straight from 2 different dealers. Right or wrong, I've stopped using Fram filters.
Lar.