Anyway, the car runs at ideal temp when cruising, right up the middle of the gauge, but approaches the hot side of the temp gauge on a 90+ degree day and/or in stop and go traffic.
needs more air and or water flow. if your crank pulley is the largest available get a smaller WP pulley. Post how things turn out. RR EDIT utube has some good vids ("beer budget" iirc) on making the mopar pump more efficient