[Racer_X]

TrAB: I am pretty srue i sent you an e-mail link the day after I tuned your car with info that i ran across on the capacitor, Check your e-mail in-box around that time.

EDIT:: correction, link was sent to your PM box. I just checked.

When I tuned the car, the knock went "significantly" up when I brought the timing closer to normal in the upper rpm range (which is why it is so extreme.......had to be to avoid 12+ counts of knock) . It may be doing something different now, but that would be wierd. cleaning up the wideband signal should help to bring some light on the subject.