I just swapped out my cobra intake for a TFS track heat. I started it and it would barely run. My vaccum guage wasnt moving at all. Stuck at 0. I connected my PVC to the hole in the upper plenum on the drivers side. I plugged three of the four holes on the under side middle of the upper plenum. The fourth hole I connected to the canister thing. I am using an intake elbow adapter. The hole in it i have connected to everthing else like vaccum tree, egr, blower bypass, map sensor, fuel pressure regulator, and FMU. I have a plug in the lower number 5 runner also. Is there any other vaccum connections I didnt see? My intake didnt come with directions and ive looked on the trick flow website but I dont see what i missed. Any help or ideas on what to check?