i'm putting this rubber kit together and ran across some things,
i've got two .20mm shims that came in the bag of hardware for the axles but they're not noted in the assembly manual. do these go on the rear axles between the bearing and the drive pin for the hexes? they seem to have more slop then the fronts.
i also got four aluminum axles, i thought it was going to be two steel for the front and two aluminum for the rear
