A couple of reasons that I want to switch. I been on this forum for close to two months now so what I gathered so far is
1. AFE doesn't hold its viscosity that well
2. The MB approval that Edge EP carries is pretty good
I do a lot of city driving so I would qualify for the "severe" schedule. EP oils tend to stay in grade better and retain additives that would be better suited for repeated short trips under 5 miles and stop and go
