for my front brakes i was just seeking some advice before i go and buy early tommorow morning...i am going to completly redo thefront braking system new rotors, pads, and calipers. now i was wondering which rotors i have because leagally my xj is called a 2000 but was produced after june 1999 i assume it would be the newer style because it is a 200 model with the coil on plug design 4.0 also would it be any harder wile im in there to change the wheel/u joint in the front axle while im at it??? sorry for it being so long just wanna get good stuff so i dont have any future problems thanx