LS3 crate motor accessories

[Special-Ed]

for my upcoming k5 blazer build i will be using a brand new LS3 crate motor and crate 6l80e tranny

the brakes will be updated with 4 wheel disc and hyrdo-boost
it will also have a power assisted rack and pinion steering

besides the obvious of going to my local parts store and purchasing new a/c compressor, alternator,,ps/pb pump, pulleys or to the bone yard to "find the needed parts...

oh yeah... after about 1 year i want to put in the "gm"(same as camero) supercharger so that needs to be thought of as well.

is the a vendor that would have a kit of some kind? i don't want chrome or anything fancy... i want it to look as "stock" as possible... almost like chevy brought back a k5 blazer and put a modern drive train in it.