can some1 tell me which plug is my IAT sensor. does any1 know where i can find a lip for my bumpers. and does anybody have pics of altima engines with a cold air intake? i want ideas on how to install mine. thanks.

 

Cant help you on the sensor, but on the altimas.net forum, there are alot of photos.

I just got my 02 3.5L 5-Speed with Stillen Exhaust. Pretty quick car and I will be doing CAI, Headers w/down-pipe and a 75 shot here in the spring.

 

the best cold air set up is the injen it just all plug and play and the aem is good but you have to move a little big of stuff

 

The iat is integral with the throttle body

 

The cold air intake is not difficult to put on its just alot of screws and push pins. After you get the air box and and front piping off you can go underneath the car and remove the front under shroued. Remove the lower air box chamber, it has 2 small nuts holding it on. To put on the CAI first put all the upper parts on and leave them lose and tighten when done. Take the long curved piece and install from underneath the car its best if you have some one help you. Then connect all the pieces, it is also a good idea to get the bypass valve, it helps to avoid hydrolock. Let me know if you have any problems. FYI I have a cosmo CAI but id has a few draw backs to it, if you want it I will let you know what they are.