John,
Have a look at this thread...
http://www.lateral-g.net/forums/show...=17744&page=38
Starting on post #548, Mark talks about updating the car. On post 607, he shows the wheel and front brakes (ZR1, 394mm rotors). Post 731 talks about the wheel specs. Post 747 there are pics of the rear end with new axle ends from Detroit Speed to mount the ZR! hubs and brakes and make the 9" a floater. Read thru his posts and you can get a lot of info on the set up.
Just an FYI, more food for thought....
BTW, can't wait to see the front rolling with those meats...