I am using a donor 8.8 rear end from a 2002 mustang, however I had it narrowed to the fox body rear end width to fit wider rear tires and upgraded to 31 spline axles. This also resulted in the antilock sensor ring to be no longer present on the axle. As a result the 2002 disc brake caliper bracket no longer fits between the rotor and the axle mounting point. Can anyone point to the resolution to this? Do I need fox body brake rotors, caliper brackets or both? Other solutions? Thanks.