Thanks Thob,
I haven't heard anything "outstanding" about Fram either. The good news is that the site let me find out that their "high performance" filters only go down to 18 micron. So I'm assuming a standard duty any make filter should work just fine as a pre-filter for my drying / centrifuge pump on my oil cleanup station. I'm told the bracket is for a Ford. I'd like to find a non bypass filter.
Casey