heater hose/core question
I just hooked up my heater hoses like I saw in another thread here, 3/4" to the water pump 5/8" to the intake & within 10 min of idling in my driveway the truck was running hot. I can feel cold water running through the hose from the pump to heater core & the hose coming from the heater core is hot? Due to the length of my existing hoses & the other thread I think I'm hooked up correctly. It's never been hooked up since I've owned the truck but previous owner said it worked fine before he plugged the ports when replacing the pump. Any feedback or am I just stuck with no heat?
|