Originally Posted by cherokee

We have also drifted so off topic it is not even funny.

To the original poster:

Talk to your race track owner, or race director and ask him if he would allow X pack. Unless they are hard and fast ROAR track most will allow any hard cased lipo battery. Charging rules differ from place to place, but I would be sure to just ask and see..I would bet they would let anything run if it fits in the capacity requirements for a weekend club race.