[BullittSVT]

WJ's (99-04 GC) the 4.7's are reliable, just not as reliable as the 4 liters. 4 Liters are easy to work on, 4.7's not so sure. They're decent SUVs, If I were to wheel one I would get a ZJ as they seem to be better suited. If you want a beater for around town the WJ's are really coming down in price and aren't bad for what they are.. for gas mileage it's a Jeep, don't expect to see anything over 20 ever unless its highway driving. As others have stated, part time 4x4!