Do I need the vapor canister and the vapor lines? Or are they useless? I mean they're on the car so they do serve a purpose.. but If I got rid of it what would happen? Do I need the differential pressure sensor? Also do I need the vacuum lines that run on the drivers side of the car? Kinda dumb questions.. but I'm trying to get the car back on the road. I've already done away way egr. By the way.. this is on a 01 2v 4.6 with a routes type supercharger. Thanks..
Eric
Eric