Really?
I'm suffering some dreaded phantom KR all over the place still. Some pulls I'll see 0.00 and then another will see 3.0. Midrange will be clear across the board but as soon as I'm done with a pull and just driving around, I get KR like crazy. Sometimes as much as 4.2 in the midrange.
I'm checking into the position of the knock sensors themselves and also to see if there is any metal on metal anywhere (dp, intake, etc.).
Just rainy weather and not a lot of time is keeping me from getting under the car.