You now need disable the swirl valve. I will think I am going to go that route as well and take off the whole assembly versus the hard to reach tube on the drivers side of the engine.
Stock hose routing
Disable
I am going to check if that butterfly valve is held by screws and remove the whole stupid thing.
Also if you want a nicer looking MAF adaptor hit me up when I am back next week.
Think I have 1 or 2 left. Mine are stainless steel coated with rust proofing paint then coated with 1500F paint.
