Battery cutoff switch

68, It has to be mounted somewhere on the back of the car that is quickly accesible. It has to be in plain veiw. Or at least pointed out to where it is.

If it is for drag racing and it has to pass NHRA tech. it has to be a mechanical switch located at the back of the vehicle. Companies that build dragsters have kits that use a cable that will allow you to remote kill the switch. That may be something for you to look at. S&W and Spitzer and places like that should be able to help you with this.