I originally installed my Air Raid tube from the 2010 I had. It had an awful gurgling sound of air. Last weekend I was able to get the Box installed. That made a difference in performance, but now the gurgling sound is at the TB itself. I realized the wire plug is different on the 2014's, so I couldn't install my LS7 TB. What options are there for the 2014 6.2's other than just porting? Need to get the NA flowing better and get rid of that gurgling sound.