Thank you. I've got plans for it, but time is the most valuable commodity. I am looking forward to the front brake upgrade! It's already got a one side narrowed explorer rear end in it. I'm just debating on using the explorer solid discs or the '05 up mustang vented rear brakes (e-brakes hook up much easier). I believe the only thing I'd have to do to get the mustang brakes to work on the explorer rear is to bore the rotors .020 or turn the step back on the axle.  The explorer axle has the standard 2.780 wheel locating diameter, but it steps up to 2.800 for the rotor locating diameter. They both use the same 2.5 spacing and the same backing plate pattern. 

The pedal is 10" from pivot to center of the pedal and the mc pushrod is 1.810 center to center of the pivot which gives it about a 5.5 ratio. I have a '94/'95 Mustang Cobra mc with a 15/16 bore that I was  considering using because the stock pinto mc has a 15/16 bore and the stock single piston calipers actually have more area than the combined area of the dual piston mustang calipers. With this logic, wouldn't going up to a 1" give a firmer pedal that requires a little more effort? The pinto caliper piston is 2.6" which gives 5.31 sq-in area and the mustang pistons are 1.68" which  give 2.22 each x2=4.44 sq-in area per caliper.  Please correct me if I'm wrong, because since my pedal is shorter than the mustang pedal (12") I don't want any firmer than I really need.  Thanks again!!!

Jim B...Did you get your kit installed and what did you find out on the fitment? Thanks!