I have a derale 13613 stacked plate style transcooler suppose to be good for 20500 lb gvw. Is there any effective difference with inlet/outlet orentation? Right now it is running in front of radiator, with both ports facing downeard toward the ground and have an electric fan set as a pusher on full time on it. As of now trans temp gauge at the inlet reads about 190 to 200 on highway on a 95 degree day in lockup on a 2004r. Seems alittle hot to me. Not sure if it how it is mounted or if unit might be too small