I installed the intake and after driving for like 20 mins the car dies. Checked the check engine light and its for the MAF sensor. It is not detecting the air flow from the sensor. I checked the connections and everything was correct. I even did the wirings again. I contacted srt and no response(typical). So if anyone with a 01-05 gs300 and having absolutely no problems with the piggy back. Please help me. And I did search and read thru every single post. None with their updates or how they solved their problem.