9-volt battery in the TX?

[stampede_dude]

yes but see this will overload the resistor thing that puts the power to the car to charge it...what would be nice is to get a 9v battery clip and screw it in to the aa cover where the car was held to when it was in the dome and put a toggle switch on it to where it transmits 9 v but you can flip the switch and the car will charge of the two aa's and nothing will fry because you arent charging anything with the 9 therefore the resistor wont fry.and to make sure the other resistors dont fry,you could replace the current resistors with some of a higher ohm.