The heater core was bypassed in my truck when I bought it. I put in a new heater core but dont know how to unbypass it and put the hoses in the right places. Where do the hoses go from the heater core? Right now a hose is disconnected and hanging there and there is a hose coming from maybe the waterpump and is looped to a fitting in the block. The one hanging I guess goes to radiator but not sure of the next hose routing. Thanks for your time. Mike
Jan 15, 2010 at 3:13 PM