Oil filter Bosch or AC DELCO

I've been using Castrol high mileage 5w-30 lately with Bosch oil filters. I suspect I don't actually have the one I wanted, just the Bosch model fits my V. I think their premium line is supposed to be similar to the Filtech design. I added the appropriate amount of Marvel Mystery Oil to the pan about 100 miles ago. I haven't been calculating mpg, but notice the b20 engine runs smoother.

I use Mobil one and a Bosch filter on my 18 turbo. It's the same thing I use on every car I've ever owned.

RockAuto sells AC Delco oil filters for $9. AC/D dexos 5-quart for $19 and one single quart for $4.

I buy 6 quarts of Pennzoil 5w30 full synthetic and an AC Delco filter for like $38 from Walmart.

In my area I usually buy my Mobil One full synthetic at Walmart in the 5qt jug for roughly $22, use what I need (my vehicle uses litters ...) My Delco filter is like $6.

I placed an order for a toolset, oil, oil filter, drain plug, and filter wrench.

Any oil filter made for the car is fine, I bought Bosch P7078 just because it's available and a brand that I recognize.

Pennzoil Ultra Platinum + Bosch 3330 @ 7500 mile interval

For oil filters I feel like the ACDelco filters are pretty low quality and there are many better options. Mobil and K&N oil filters are available at Walmart for $10-15, made in USA, and seem to be much better quality.

Happened to me last winter with a Bosch oil filter -- not even an el cheapo aftermarket filter, either. It looked someone had wrung it out like a dishrag.