I shall add my .02cents as well. I would do this...get your breathers, IE- intake, header, exhaust, and then get your cams AND ecu at the same time AFTER purchasing the aforementioned breather mods. The reason you do this is because you
A. Will have the "mass air" program in the ecu for your CAI.
B. Will have the cam program for your ecu.
C. Won't have to spend months sending and recieving your ecu every time you mod something.
My friend was telling me also that you should send your MAF to JWT since your car will be down anyway w/ out its ECU. They will bore it out for you and allow more air flow. While this does not provide over 1hp gain, it will allow for quicker throttle response. Its only around $40 too, so WHY NOT!!!?
Also, if you have ANY questions, head on over to
www.se-r.net for every single bit of the most obscure of facts. It will be there..sometimes more information than you can read. I have often found myself dazing at the screen after just reading for 20 minutes or so on that website. Very beneficial though.
I hope this helps.
Ju§tin