Airaid Jr or Volant CAI for Denali?

[bacin87]

I just installed a Volant CAI Model 152536 and Ram Air Model 35753 so you know where my vote is.

 

[GMMillwright]

Quick question: My vaccuum line doesn't attach like the one in the directions. Looks like it takes a special tool to remove it. Anyone have any insight? Hate to yank it off and end up breaking it. Vaccuum line goes from factory intake tube to the passenger side valve cover / fuel injector area.

 

[GMMillwright]

Appearently, the '13 model year had a vaccuum line engineering change. The connection at the valve cover does require a quick disconnect tool to release the hose from the hard line. Fortunately, my buddy is a ASE tech and helped me out. No problem with the right tool. Would have been nice to know in advance or at least on the directions.