What are you doing for oil starvation?... special pan?...
I never could get one to work even with trap doors,etc or
so called road race pan.. if you are dry sump then ok
if not I would suggest accusump... even on my MR-1
block with Roland racing heads that drain back better
I could still see pressure drop.. fried many a bearing
on cheaper engines and did not care.. now with a real
motor I worry and still live on the pressure gauge