Originally posted by hetfield:
.in knowing how much of a difference a Fram makes. On your next oil change, send a sample to Blackstone. ... Otherwise, take the drive and get the better filter.
I have the Purolator on now. And I don't know if my Advanced has Fram. But how can I determine my engine condition/quality when I have not had consistent Fram or Motorcraft or iff ube filters? As far as I know, it had Motorcraft until 50K, then it was iff ube (whatever filters, they use) and Motorcraft until the the last two oil changes, one Fram and one Purolator. .. and it was/is my opinion on the 3k/3mths.
Last edited by Tony2005; 10/12/05 06:17 PM.
