..there show 3 lines....the one closest to the center of the plenum that's straight, mainly metal, is a water line, correct?...then the line that it's parrallel to, touches and then bends out to the outside of the plenum near the TB intake is the Carbon Canister line that goes to the Balance Tube, correct? (the CC line my pinky finger was on in the previous pic is not a line that's connected to underneath the plenum, right?)...and then the far outside rubber hose line is another water line??...Is all that correct?...