If my limited knowledge on this system is somewhat correct, I'm guessing that the colder intake air, whilst improving combustion efficiency, also tricks the airflow sensor into thinking that there is more air flowing than there actually is which might in turn increase the amount of fuel going through the injectors. Maybe that's why the CAI improves power, not because of better air but richer fuel mix??
Does anyone concur? <img src="/forums/images/graemlins/lol.gif" alt="" /> <img src="/forums/images/graemlins/cheers.gif" alt="" />

KIA, More dirt for ya dollar! 99 Sportage, Pod filter, Bosch Super4 plugs, electric thermo fan, racing pedals, Narva 100W driving lights, Yokhama 235/75R15 Super Diggers....getting to the rest bit by bit.