HOT running mopar 360LA

Pro-street Cuda we built was running way too hot all the time and since I was sure the ignition, radiator were good, we bought a better trans cooler. It seemed to help some, but we couldn't keep the temps down enough to allow the car to be used any day, any weather, any traffic. The aftermarket torque converter was the culprit, in this case, because as soon as it got changed the problem dissappeared.