So I got my CAI today and installed it! Works great thanks for all the advice on what to get. I ended up with a eBay special. Surprisingly the quality was very good! Since I have a 2004 V6 3.9L I don't have that extra sensor for the CAI so there was an extra hole there. I used high temperature silicone to plug the hole up. Do you guys think that should be OK? The stuff is pretty strong it seems and designed to withstand high temperatures.