Using mustang rotors for 4.5" bc

Decided to switch to the mustang rotors and I have to say in frkn happy with this setup, longgone, You the man!! rotors got them off amazon for 60 w/shipping, proto brand! machining took it to a local industrial supplier that had a machine shop which they machined the rotors for 76 bucks! installed them ran into a few issues. Dust shield needed the inner hole, where the inner rotor part goes in, opened more so grinded that out and for some odd ball reason the drivers side lower part of the caliper was rubbing where the rough casting was at on the rotor, the passenger side was good! Just got a grinder to it to open up the clearences and worked out great! Was even able to use stock seals that actually went in perfectly which Idk why everybody else was having problems with. Probably the rotor manufacture did somthing different on these rotors but Anyhoo big thanks to longgone for the info on doing this! Also any update on the ranger rotors? I know it's been a long time! Just wondering!