Well, first I bought a very nice set of used 930calipers/rotors from a fellow Pelican.
Then I bought a pair of verrrry expensive 2 piece rotor and hat assemblies from Steve W. at Rennsport Systems.
Then I had to buy 4 4mm washers from PP to correctly center the calipers over the rotors.
I'm now at the point where I need to fab or buy brakelines to mate with the flexible lines on my SC and I need to get thin spacers for my current wheels to clear the calipers.
Next, I'll be sending the rear calipers to Rennsport Systems to be machined to fit the SC trailing arms.
And lastly, I need to purchase the requisite 23mm master cylinder to make everything work.
If you want to save alot of time(though not money), Give Steve a buzz/email.
http://www.rennsportsystems.com/1-sf.html
Or, If I ever have to do it again I'll go this route:
http://forums.pelicanparts.com/showthread.php?t=417654