Can someone help me out with some performance issues?

Originally posted by ShagginJet
CAI is a CAI for a stock engine. A CAI with any sort of Cone intake is going to supply more air to the engine then the stock intake. Obviously the larger pipe intakes are good, and they need to be cold air style, not the short ram intakes. A better filer on the CAI is god too. K&N makes a couple.

AEM probably does make the best CAI, but for stock, any will do.

As for just replacing the stock filter, CAI is better cause you have a straighter less restrictive pipe and usually the cone filters are higher flow.

there IS a such thing as TOO big bro Why do you say they NEED to be cold air?? The AEM CAI comes with a K&N Filter BTW. I don't see why you say "for stock, any will do"...why do you say this?? Why do you think it makes a difference if it's stock or not?? There are plenty of intakes out there that are pretty shitty quality, so NO, not ANY intake will do. Please don't post inaccurate info like that and steer someone in the wrong direction.