Originally Posted By: jmsjags
Originally Posted By: daman
I was told yes and no by Purolater,there great filters but i don't think i would run it quite that far.
what do u mean yes and no? what'd the purolator rep say exactly?
Talked to two reps over a 1 year period, one rep a guy(seemed like a smart man) said no they don't recommend long intervals because there not designed or advertised as a extended drain filter,talked to a second rep here jus the other day a woman and she said yes P1 are fine to use following manufactures recommendation OCI, so i proceed to ask ok if that manufactures recommendation OCI is 10,000 miles is a P1 capable? she said yes!.
so take it for what it's worth.