Lower hose no heat all other hoses have good temp.
Ok so heater core hoses are around 145 top
radiator hose 145 150. Lower radiator hose 73.
New water pump new thermostat new intake
gaskets new fan clutch little pressure build up bit
could drive for two hours and still able to take cap
off. Good heat in the truck for a while I just don't
get it plz help me out.