I dual celled my zip zap. it is fast as crap. it has a clone pcb board, 3.0 motor, cat 5 antenna, lowered champagne civic body, and a custom lxx rearend with exhaust. It is an all around sweet car. I'm willing to sell it with controller and stand alone charger for 20 dollars. email me at shortyspunk99@aol.com. respond for pictures.