THE ULTIMATE GUIDE TO EJ20 ENGINE

whats one of the simplest ways if any to tune out the pcv method along with the air injection process to maintain the Check out engine mild off ???Considering that your doing the swap in an 08+ automobile be certain the motor you swap in has twin AVCS. Otherwise It is really likely you'll be able to tune it out of the USDM ECU but AVCS is worth it.