Brakes for the Missile-need advice

http://www.doctordiff.com/?page_id=41

They offer 14" Rotors up front using second gen Viper calipers and 13" Rotors out back with Cobra calipers. Going this route will offer greater pad selection.
But that is using stock spindles.

Here are brakes for Mustand Spindles
http://www.reillymotorsports.com/store/home.php?cat=271 Front

http://www.reillymotorsports.com/store/home.php?cat=274 Rear