Originally Posted By: OVERKILL
December 26th, 2012
2002 Ford Expedition 5.4L 251,257.1Km
Out: AMSOIL AZO 0w30 w/EaO filter
In: Mobil 1 AFE 0w30 w/Mobil 1 filter (last of this in my stash)
OCI: 16,173.9Km the longest I've ever run! (10,049 miles!)
Now your talking. Good to see the longer OCI.