I'm interested to see how that pump works out for you.
What do you consider Running hot?
Hey, does that have a 440 in it?
I was also interested in how well that pump works it looks like a slam dunk
Was it running hot driving down the highway or idling in traffic/slow speeds?
How many CFM does that fan flow and what was you previous fan setup?
74 Dart Sport
440, 4 Speed, Dana 60