Bill, I currently have the stock intake with drop in AEM filter. I don't want to do anything drastic to affect my custom tunes. I've read on some forums that the Gotts intake shouldn't be done on 2004+ models?? What's your opinion? Also, what about the Airaid Jr. Modular Intake Tube? Would the MIT cause enough difference in air flow to cause the need for re-calibration? The MIT is relatively inexpensive compared to the other CAI systems. It looks nice and clean too. Opinions anyone???
Here's something interesting too. I took the intake tube off, and sure enough the snorkel is only 2" wide into the fender. I also noticed 6 small holes drilled into the intake tube near the snorkel. Each Helmholtz resonator had a hole drilled in the bottom as well. I'm guessing this is to assist in airflow at WOT????? I bet this is where the occasional air intake whistle comes from when starting in cold weather. The holes would seem to defeat the purpose of bringing in cold air from the fender. Hmmmmm.......