My 49 3600 with a 216 needs a little help cooling. Installed aluminum radiator the engine temperature is generally stable however on a very warm day sitting still at a traffic light it quickly wants to get to very high temp. After moving a half mile or so it cools right down. On a cool day, under 70°, it performs well virtually all the time. Seems to me it just needs a little more airflow. Can anyone recommend a high-performance mechanical cooling fan that will fit the engine? There’s plenty of them out there a couple that I have looked at and tried simply don’t fit. Any help would be much appreciated! Trying to avoid converting to electric cooling fans if possible. Thanks!
