I am in the process of installing these on my '04 4x4 Titan and am having problems with the upper bracket on the drivers side. There is supposed to be a hole in the frame that you put a "nut on a stick" through and then a bolt up through the bracket and another hole in the frame into the "nut on a stick". My problem is that the frame does not have the hole in the frame to put the bolt through. Has anyone else that have installed these run into the same problem? I suppose I could just drill a hole but just wanted any other suggestions. The passenger side does have the hole but the bolt is about an inch short and cannot reach the nut. Thanks.