Originally Posted by tnspd
I understand it is for the safety of the engine and I have no problems with tunes from the right shop but you would think that putting on a cold air, the cars system would learn it and adjust accordingly without needing a tune. JMHO.
It would be great if the ECM could adjust the paramaters, but the OEM tune it is designed to only operate in a specific window. I've seen graphs where a CAI picked up 40+ RWTQ. I think we'd be asking too much to have the ECM handle the scaling automatically.