I'm down to use Mikes set-up! Now what bumpers are those?
Did you see the new Tekin 550 long can SCT motors comming out in 4.5 & 5.5... thats what I can run and be in the class rules! Sweet!!
You may want to have your LHS put that motor on order if you want one before next year.either one should work great depending your gearing-battery.