the coolant lines for the heater core, one goes to head, one goes to thermostat?? there is another outlet for one on the gold tube that goes from the waterpump to the thermostat???? what do i plug in there???

thanks

 

bump

 

Idle Air control valve behind the intake manifold.

 

no no, its not a smaller tube like that one, its a BIG tube like the coolant lines for the heater core.

Can i just use a "T" and T it into one of the heater core coolant lines?

 

bump fo sho

 

yes you can "T" the lines off if you wish, or block it off if its not needed.