Hey guys, I was wondering if you have had problems with the computer pulling timing due to false knock above 4K or so. I'm using the stock timing curves for my 2.5L and the cal is showing knock at all boost levels above 4K. The car has new PT lash adjusters and valve springs and the valvetrain is very quiet. Is this normal? What's the solution? I'm going to try 100 octane fuel and see what it does, but if it's still knocking at 14psi I'm going to unplug the sensor or relocate it.