Originally Posted by ShortReactionTime
They're mainly for looks and sound anyway aren't they? Never seen any CAI produce alot of power.
The avg CAI will add 12-15 HP on a stock setup yet when coupled with a CMR Tune, you will get you more IMO.
I know Jeep SRT8s with a CMR tune + CAI run 12.7-12.8 all day long and more than a few a nibbling at 12.5s. Those are impressive gains from a stock 13.2-13.5 1/4 mile times.
Without a CAI, my best was 12.92, I expect that to drop to at least 12.7s with a CAI and revised tune. Too much to hope for 12.6 but hey, we have goals for a reason right?