SFVdave wrote:
I always used Motorcraft Syn-blend oil and filters on my first MH. Will the Motorcraft filter work with the Mobil 1 synthetic oil or because of the longer time between changes require specific filters?
Should not be an issue. I ran Mobil 1 5w-20 EP with the FL-820S filter for 4300 miles over 21 months and had an oil analysis done and did not see any problems.
LinkRunning the racing version now to try out since it has more filtering area and the filtering material is at least part synthetic.