If you had a front-mounted radiator that was going to be mounted at an angle instead of vertically (due to vertical height restrictions) which way should the radiator be angled? I.e. the top of the radiator tilted toward the front of the vehicle vs. tipped toward the rear of the vehicle. I ask this because I seem to remember something about some vehicles (a car in this case IIRC) the radiators are angled (due to packaging constraints) but the orientation of the angle takes advantage of a high-pressure area of air below the nose of the vehicle. . . . . .would that high pressure area be present on most vehicles or is that high-pressure area created by the valance/front spoiler on the front of the car? Thanks. . .hope I was clear enough. . .