running hot

Adding a cooling fan can be fairly cheap and easy. My 64 Valiant slant had a Mercedes fan in front w/ no water pump fan. I got another Mercedes fan from the junkyard (~1990 300D? I recall, ~$30) and used the cross-arm w/ 2 horns that came with it. I will use the 1st Mercedes fan as aux cooling on my Dart or Newport. For control, you can find a fan relay & wiring for ~$15 new on ebay (former GM dealer fix). I bought 2. Most expensive is the thermal switch. Only a few models work for 195 F. Most switches are over-temp warning.