Well its time for a oil change, AMSOIL anyone? And I am changing form Valvoline to Amsoil I think! Anybody on here running Amsoil? Here is a cool link! AMSOIL and Mobil 1 Comparison Tests Let me know what you think.....
You can get a case of amsoil for 85 or so and I pay that now for valvoline. I think I will get a case and a filter and see how it goes. would love to hear from someone running it!
There were a bunch of guys over on the explorer forum running it but I never made the jump. Sounds like a good deal to me, couple even reported better mileage. One a year oil changes sounds nice. I've not looked into it for the diesel motors, may do that.