i got mine from a guy in my unit. he bought it off ebay. since i have put it in. my check engine light comes on and off all the time. and i pulled the code and it is the CAI causeing it to go off. with the mass airflow sencer(SP). ive been reading on here about cutting part of it off? any pics or explain this lil futher for me? and since i hace put it on. I have felt like at times in 2nd-3rd gear it cuts out? I dont want to bother the other guys at work with this problem to much seeming were really busy and they just got me a hefty raise. but any ideas or thoughts? thanks