alright i'm looking at buying the cobb ap v2, i have a k&n typhoon short ram intake on my 2004 sti. cobb say the ap is ment to work with the stock airbox or intakes that don't have restrictions or lots of bends ( cold air intakes). does anyone know if i can install the ap with out a protune because of my intake? i'm hoping that i can just run the off the stage one map with out any problems. thank you for helping

 

nevermind