in order to aid cooling i have been looking at fan shrouds as there are quite a few benefits from it like directing the air more better and cooling the rad better. i have seen the ones used on the civic dual core rads and i am wondering if anyone has one fitted to there car and could tell me how it differs and notice any gains with it. heres a quick line to see what they look like http://www.yonaka.co...d_p/ymar020.htm