thats the one thing i haven't done yet and i think thats where i might be having problems in KR because i think the cpm is bleeding off the boost at 4 to 5 because i might be getting knock but I'm not sure because i haven't scanned for it and i have zzp basic pcm and i think they deleted the code for that on. my next step was to get it tuned because i feel like zzp's is just so inefficient for what the car should be coin. i thought i would be seeing at least 8 to 10 psi for the 3.4 pulley i have on now but since i don't have the aeroforce whats another method of scanning for knock besides hp tuner because i don't have that either?
