for setup ur best to start with the kit setup. any servo will work but a highquality fitaba or airtronics will b needed if u realy wany to cut those corners.
Tires are usualy specific to ur track, just copy wat the fast guys use. If ur nice to them they might even give u there setup 2. as for batteries i run 3800 but i dont use brushless i have a 10x3 orion so i cant help u with that
The Skid Marks -- 24 Heures Du Jackson 9/22-23/2011
"Go for broke or go home broke"
"If it ant broke your not trying"
Alex "ACE" Kubilus
ACE design works