What oil feed setup are you using, and how is it working out?

[Kevin 1G Drummer]

I use a BB turbo fed from the oil filter housing with the black FP inline filter/restrictor. (I don't remember off hand what size the oriface is) I have an external oil cooler from a '90, and I don't have any problems with it. I usually check and clean the fliter with some brake cleaner every time I change the oil, and I've got it set up so the feed line comes off the filter housing, into the restrictor, then straight into the turbo.