So I decided to give the modified air box a shot as the injen intake just seemed to let too much heat into the intake track. I know the intercooler will take care of the temp for the most part but having the most dense air charge possible seems like a good approach. I went ahead a cut out the bottom of the box and also made a 2 1/8 inch hole on the drivers side of the box level with the snorkel to get a little more noise out of it. I figured having it on the drivers side will minimize the direct hot engine air getting to it. To avoid getting water on the filter from the bottom (car wash undercarriage spray and water from the road) I used aluminum tape to attach some window sun screen to cover the hole. It seems to do a good job of breaking up the direct spray. I may toss in a K&N but am a little worried about the particle size that it will pass.