Originally Posted By: mjoekingz28
Do you see any problem with this?
What time span is 10k reached? If it's in a year, then I'd say you're fine. If it's over 2 years and you do 5k a year. No.
I went extreme to give you the proper perspective. Your main filter loading materials are produced during fuel enrichment. Less fuel enrichment miles compared to total miles, longer filter life.
Can we assume you're doing 10k/year? That's pretty much limbo land for me on higher priced filter. Below it ..change the oil and filter every 6months and go as cheap as you please. Above it ..go with 6 months on the oil and 1 year on the filter and go as expensive as you please.
There are some terms and conditions to that, but it fits the vast majority of daily drivers. The more miles you do on a given sump, the merit of a finer filter makes more sense. You're not refreshing the sump as often. Or rather, if you're refreshing the sump often enough, the aspects of finer filtration are somewhat neutralized. That's why if you should get your money's worth out of any filter. To make a $6 PureOne work out over a $3 Classic, you need to get double the mileage out of it.
I think you qualify for this extended usage if 10k is accumulated in 1 year or less.