pishta
I know I'm right....
Saw this and was wondering if its that easy. Drill and tap both small ports and plug the large inlet? Is the lower pipe plugged port a direct feed to the larger oil filter port?
i did that to my first 340. works well, better than running everything though a screw on adapter.
p.s. i'm sure you know but i would ONLY do this if the block was torn down and i was going to scrub it clean after