ignition switch

ive got a problem with the switch, some where between the run position and the start position there is a dead spot i want to set it up with just a toggle switch for my run so when i start it i dont have to mess with trying to jam something in the steering column trying to keep it running, ive only had the car for about a moth its a 95 camaro. any body know the wiring diagrams for the ignition switch its self i cant find it?