I'm real frustrated because the fuel filter on my 97 zj seems to be missing! It's not in the back on the driver's side where it's supposed to be. I'm the second owner, so I thought maybe it was relocated, but I've followed the fuel lines with no luck. Some lube shop told me the filter is in the tank, but I know it's not. Anyone had this missing filter problem? everything in that area looks factory and not like it's been messed with. any ideas before I add one where it's supposed to be? there is no bracket or anything back there.