Not necessary. I do sometimes as a side effect of having it on ramps but don't think it helps one way or the other.Thanks. I saw the 2.5 filter was on top, so I thought I would check. Sounds easy enough. I was surprised by the 6.9 quarts, but I believe the more, the better.
Do I need to tilt front or back up for better drainage?
I take it you did not watch the videos, the Fram filters are inferior as far as construction, the bypass flow mechanism and the filter media.Fram are crappy oil filters? You have any data from the last 10 years to back that up in terms of filtering efficiency, capacity, media construction and material?