American Autowire Classic Update Series wiring systems power up your classic ride! Modifying your vintage muscle with modern amenities is beyond the capabilities of OE wiring. These harness kits let you keep the retro looks and enjoy power accessories like air conditioning, windows, and fuel injection. The assemblies are year/make/model-specific for a professional fit and are offered in over 60 different kits. Updating your classic has never been easier! Classic Update Series details:* Longer length wire allows for stock or custom routing* ATO-style fuse panel and more circuits* Full color schematics and instructions * Ignition, headlight, and dimmer switches (most kits)* Upgraded 8-gauge wire for alternator, fuse link protection, gauge cluster options, and disconnect* Pre-wired fuse panel mounts in the stock location