Factory torque arms do a great job at robbing horsepower and torque and "dissolving" it into the chassis. Replace your weak, flexible stamped metal torque arm with a rigid BMR tubular version and put that power where it is supposed to be - the pavement! Made from MIG welded 1.25" x .120" chromemoly tubing with heavy duty 1/4" mounting plates. Bolts directly in place of factory torque arm using all factory mounting locations. Requires no welding or drilling and clears all factory or aftermarket exhausts. The adjustable version comes equipped with a rear adjuster for adjusting pinion angle. It comes complete with a new, low deflection polyurethane front mounting bushing. IMPORTANT NOTICE TO MOSER 12 BOLT USERS: This product is only warrantable on rear axles that utilize the factory style "through bolts" to connect the torque arm to the rear end. Moser 12 bolt rear ends utilize a threaded bolt hole that has been proven to have bolt retention issues when used with aftermarket torque arms. If you have this particular rear axle, understand this warranty disclaimer and still wish to use this product, keep in mind that lock washers, or Loctite brand thread sealants are not substitutes for periodic bolt inspection. Application: 1982-2002 V8 F-Body(1982-1984 requires purchase of 1985 or newer torque arm "clamshell" mount). Also fits all V6 F-body with one piece driveshafts.