Nothing annoys me more than somebody who has a shop do this kind of work when they can't comprehend what they even did
Honestly, if I could understand the original post, I'd be inclined to help, but I cannot. I have no idea why you would be dyno testing a 600 WHP car when you know you have something wrong with your oil cooling/filtering system. That's just
STUPID. That would be like a NASCAR team running their car with only half of the oil sump full during qualifying just to see if it would work OK...