Did a new chassis trying out a Tekin RS pro esc changed gearing to 31/45. Tried to be neat about the wires. Finished installing the hollow balls and bearings to complete them everywhere possible. Dyed a few parts black even installed a fresh 5085 servo. Modded summit bumper to go with wing, dropped raptor. Ody to go on same posts as revo without changing but can only run summit tire on revo body. Ran two 2200 packs parralel for thirty five minutes with temps of 140 n swapped packs two more times. I know what the speed calculator says but I can't wait to get a gun.