Well I have an 89 Xj that I am building and I am wondering what I need to do as far as fans. I am converting over to open system at the moment. I was wondering if it would be beneficial to remove the stock clutch fan and mount another electric fan in it's place. Along with that can I use another stock fan in it's place or do I have to get an aftermarket. Or should I just do a direct bolt on flex fan. Or should I leave it stock with one elec and one clutch. I want to put an elec in front of the rad also. Any suggestions are appreciated. I just figured that if a stock fan had enough flow and mounted the same on the side of the clutch fan just run two stock elec inside and one aftermarket in the grill. Thanks guys you are a lifesaver.