Quote:
Originally Posted by 44Dan
You don't want to push air in from the high pressure spot in front of the windshield because it will probably just fight the radiator fan
The air can only flow one direction and that is out. It actually takes pressure off of the fan if any giving the air continual flow, even when stopped. I mounted my $2.29 chrome vents where I had the most open area and they worked very well as did the others. Our rolling bricks can use all the help they can get to run cooler and more effecient 
Nice 10" Fan |
If you put a vent right in front of the windshield, on the highway air will go inward, increasing pressure and forcing more air to have to exit out the bottom