I had a Chrysler 440 once with 727 Torqueflight behind it. (That car that taught me quite a lot.)

I plumbed a remote spin-on PH-8 adapter into the pressure cooling line and mounted it beside the radiator (also lined the pan with magnets on opposite corner from the pickup). It ran 200k miles after I did that, was still running when I sold the car. (I admit it was getting serious Morning Sickness though.)

I would do that with Nix if there was space for such a thing. In fact, I looked long and hard for somewhere I could shoe-horn one of those under the hood, But alas.............
(';')