I just finished installing it and I am fine tuning it and starting the write up.

Lemme get back to you on the cost...

This thing keeps my jeep COOL. I just ran up the grape vine on the I-5 WOT in 3rd gear pulling 65 towing about 1500 pounds with about 800 pounds of people and stuff in the jeep. It didn't get over 210!! Before I'd be running something like 230-240 by the top with that much load.