stage 2 Cam question Again!!!!!!!!!!

[southside]

My friend's type-R has crowers stg2s and he has no check lights .But his car is tuned also. He might have worked you though about the aftermarket cams.Never know until you take it apart and see. But make sure your o2s are good,I doubt you will pass emissions with a High FLow cat if its obd2.Because it is a bit.ch getting them to pass emissions.