American Autowire - Ford Mustang Parts - CJ Pony Parts The Classic Update Series is a complete wiring system in a box, giving you everything you need to modernize your classic Mustang's wiring system. Allows for most aftermarket accessories such as: gauge packages, heat and air conditioning systems, power windows, etc. Each kit features: - Correct replacement headlight switch with internal circuit breaker - Original Ford styled headlight switch connector - Headlight enhancement relays allow for high-powered halogen headlights - Separate relay controlled circuit for cars that have stock or aftermarket fog or driving lamps - Complete wiring for all running lights, brake lights, directional lights, license lights and third brake lights - Replacement ignition switch for use with original bezel and tumbler - Original style ignition switch connector - Standard turn signal flasher and hazard flasher mounted on fuse panel; horn relay mounted on harness - New ATO Fuse box fits the in center of the firewall away from header and A/C ducts and allows for easy fuse and circuit breaker accessibility - All required hardware supplied - Original switch connector bodies! (Exclusive to American Autowire) - Separate optional under-dash light sockets along with original dome/interior light wiring - New floor dimmer switch is provided and mounts in the stock location - Steering column connectors will plug directly into most aftermarket steering columns. Directions and an adapter with terminals are included for adapting a stock 1969 Mustang steering column. - Color schematics and easy to understand instructions included to our YouTube Channel to see more videos!!