What's better
 

What should I do? Stick with my stock 4x4 cooler and put a fan on it or stick this one I got from e-bay. I know you guys say running two will increase the line pressure too much. I been thinking about getting one from a F250 too....
Here is the one I got Hayden 1405
What do you guys think???

http://cgi.ebay.com/ebaymotors/NEW-H...spagenameZWDVW