is my water pump ok?
even driving down the hiway in 110 ambient temps the car would overheat untill i turn the AC off. i changed the thermostat and i have a becool radiator.
this all leads me to the question , today i took the belt off and as i spun the water pump , a faint but noticable whirring noise (just like something was rubbing the pully) was coming from the waterpump. is this sound normal , or is my water pump going bad.
this is the stock 99 pump that has 65k hard miles on it.





