Guess the point is the motor had less oil pressure than you think it should have, but was that something talked about during the build? I agree I might want a bit more but that does not mean necessarily it is bad. I do agree the valve issue certainly needs fixing, should not have happened but perhaps it is something that got overlooked, or could be a parts issue. Assuming you have not had it torn down to determine the exact cause of course, as I did not see that it had been. But you yourself admit you have not run it at all much really, and while we can all speculate and be skeptical about the power numbers is made you do not have anything to show different. Just trying to play a little devils advocate here..