2005 Jeep Wrangler Rubicon Unlimited Just bought it in July and still have a lot of work to do on her... SPECS Engine - 4.0L Power Tech I-6 Engine - Fuel Economy: Highway [mpg] 19.0 - Fuel Economy: City [mpg] 16.0 Transfer Case - 4:1 Rock-Trac Part-Time 4WD System Rear Axle - Heavy Duty Dana 44 Rear Axle Gear Ratio - 4.11 Axle Ratio Transmission - 6-Speed Manual Transmission Tires - LT245/75R16E BSW 31" MT/R Tires - Aspect Ratio: 75 - Type: LT Wheels - 16" x 8.0" "MOAB" Silver Wheels Differntial - Tru-Lok (Locking) Differentials in Both Axles OTHER Driveline Configuration: 4WD-PT Suspension Type: Live Axle Steering: Recirculating Ball