It is a 1989 jeep cherokee.
List of aftermarket items:
5 inch homemade body lift
30x9.50/R14 Canyon Crawler tires with homemade beadlocks. (sheet metal screws through wheel into tire)
Heavy duty extreme strenght dana 35 axle up front with drop tie rod equipped with low-steer
Axle gears are 3:73 (perfect match for the tires) with an ARB limited open diff.
Rear axle is a 2.5 ton rockwell with custom 4:10 gears with cable open traction enhancing device. This axle kicks ass off road.