crwdns2934241:0crwdne2934241:0 Jimfixer

crwdns2934249:0crwdne2934249:0:

Follow the lines back from the heater core and whichever line goes to the pump is the return the line from the engine block is the input. Hope this helps

crwdns2915684:0crwdne2915684:0:

open