I thought the cold air works fine. I got more power and a heck of a great sound from the engine. I figured the ECU would work it since its Speed density. MAF sensors do work better on engines and dodge should have gone to that system. they read better. I see a power boost more with a few months going by. I also have a Mufflex muffler and that helped a little.
the Y-pipe is needing changed also!