Ive talked to several different ppl who works in the auto performance industry and asked which one is better, short ram or cai? they're answer was that theres hardly any difference. unless you're running a turbo or some other FI system there wont be much of a difference in gains.
not tru with Short Ram
you are gettin cool/warm engine air vs. CAI
is gettin fresh cold non engine air which in returns gives you more power just as long as the tubing isn't ungodly long then but the ones for the celicas are