i had a 95gxe. i didn`t buy one but made one for mine and the intake air sensor is right next to the box it does come with too much wire so becare full but the intake i have seen out there everything you need is on it or it tell you what to do. as far as bigger exhaust, i just had a custom one done mine sounded better that way. it came out cheaper to. and i didn`t have the ricer sound.