Its time to find a trans cooler for my 54 Ford 4L80E trans (don't ask lol) and I've been planning on getting a standard cooler that goes in front of the radiator but I've been thinking about the frame mount heatsink type as well. My main concern is, 1) My car is super low even while driving and I'm worried there wont be much air under the car to cool the frame mounted type, especially that big 4L80E trans. 2) There isn't any room in front of the condenser but there is 1-1/8" space between the condenser and the radiator that would be perfect for a cooler. Can you think of any reason that wouldn't be a good idea of using this space? Thanks!