Brushless Revo Help

[Thunderbruiser]

Well guys i saw my friend running his revo which happens to be gas and he just bought the other day and i've decided i want one but i want it bl...so i am looking to sell of my reedy combo+all alu rustler for a roller or actually just buying the roller from here:

my list of goodies:
Roller Offered from here
dual 3s 8000mah lipo's since it's what i have right now
NOT sure of motor/esc combo...but obviously needs to be hi amp
single speed conversion and optimized motor mount

what would be a good setup for 6s lipo power basically dual 3000's in a series