I have a '91 XJ and I just bought a three row radiator from radiatorbarn.com to replace it with. The two cooling fans I had in there are different and there is a place on the bottom of the radiator for the fans to rest on. Because of this lip, one of my fans no longer fits vertical wise. My question is, do I need a new fan or can I possibly make this fan push and put it on the other side? Are there any other posibilites for me?