This conversion kit provide two new WHLBE5 brake assemblies, two WHLBPDE1.38 brake plates, tubing and fittings to convert two wheels and brakes to a dual caliper configuration. This kit allows the user to mount two calipers per brake. Generally one new and one old caliper are used per side. The WHLBPDE1.38 brake plate has the axle hole in place but axle mounting bolts are undrilled to allow the user to select the best mounting angle for the calipers. This kit doubles the brake torque for the same applied pressure