Quick question. I could go out and measure this but I am at work with no tools. Anyone know the diameter of hose that connects from the turbo to the intake on a Banks 1st gen system. I am thinking its 2". I want to go ahead and order one now. Truck is not making much boost (3-4psi max). I can hear the turbo spooling pretty well. Any exhaust leaks I have are very minor and the turbo was just rebuilt by Russ with an upgraded wheel. From talking to others it sounds like I should be making at least 10psi. My silicone hose that connects to the turbo is looking like it's seen better days so i'm going to replace it. I also need to check the CDR block off. I assume there is an o-ring that seals there?