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Tward · 10-18-2012, 02:08 PM

I have read up on the ecu high pitch noise, and i dont think thats what is causing the noise. The noise has just now began after installing my berk non-resonated test pipes and I readjusted my stillen gen 3 CAI. I am at 39K miles
Do the berk non-resonated test pipes make a high pitched noise on acceleration or when the rpms fall?
Does the stillen gen 3 CAI make a high pitch noise?

10-18-2012, 02:08 PM	#3 (permalink)
Tward Enthusiast Member Join Date: Feb 2011 Location: North Little Rock, AR Posts: 318 Drives: 09 Nissan 370z BS M6 Rep Power: 14	I have read up on the ecu high pitch noise, and i dont think thats what is causing the noise. The noise has just now began after installing my berk non-resonated test pipes and I readjusted my stillen gen 3 CAI. I am at 39K miles Do the berk non-resonated test pipes make a high pitched noise on acceleration or when the rpms fall? Does the stillen gen 3 CAI make a high pitch noise? __________________ Nismo S - Tune Body Kit/ UAM Fenders / Fast Intentions CBE 12/ Stillen CAI/ PWD JDM Shift Knob/BlueBat Vinyl' R.I.P Garrett Uekman