Hi Arthur,

There are two ports (for lack of a better term) in this valve I am looking at. One at top and one @the bottom. The one at the top is connected with a elbow hose which is connected to a plastic brown hose. The bottom port is not hooked up. Is this where the hose from EGR valve hooks up ???? This valve is right behind the thermostat housing and to the right of the water temp sensor. Is this correct. ??? Thanks very much for your help.