This is the manifold I put in. The hose that goes into the bottom of the manifold is from the compressor. Two outlets are plugged. The right most outlet has the saftey pop off valve and the line that runs to the front. The leftmost outlets includes the fitting that goes to the gauge and the drain valve. The other hose on the left of the manifold goes to the rear of the truck.

Owner caption January 2007 · Photo 87 of 333