-- Check the temp, at the neck where the upper hose connects to the block, with a digital thermometer, to be sure that Your gauge is correct. -- Do you have a shroud ? -- Is the crank pulley smaller than the water pump/fan pulley? It should be the same or ideally larger. -- 180 t stat is good. -- a 7 blade Mopar fan works good for Me. - If You decide on a new radiator - pay attention to the tube size. Some larger rads have real small tubes. For example BeCool rads are 2 row with 1" tubes. -- I'm surely not an expert, but these are some of the hurdles that have plagued Me.
