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Restore or upgrade the electrical system of your classic Corvette with our American Autowire Corvette Body/Chassis Wiring Harness kits. Designed specifically for classic Corvettes, these wiring harnesses offer a complete solution for replacing or modernizing outdated wiring. Whether you’re working on a 1953-62 Corvette or a 1963-67 model, our Classic Update Kits provide all the necessary wires, connectors, and components to ensure reliable electrical performance while maintaining the original look and function of your vehicle. These harnesses also seamlessly integrate with our LS & LT Standalone Wiring Harnesses, making them ideal for engine swap projects.
Yes, these American Autowire wiring harness kits are designed for a straightforward installation, with factory-style connectors and detailed instructions for classic Corvette models.
Yes, these harnesses are versatile and can be used for both stock restorations and modified Corvette builds, allowing you to add modern features without sacrificing originality.
Absolutely. The Classic Update Kits include circuits for modern components like electric fans, aftermarket gauges, and upgraded lighting while maintaining compatibility with the original electrical system. They also integrate with our LS & LT Standalone Wiring Harnesses.
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Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!
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2029 Route 88
Brick, NJ 08724
ph. 732-276-8589 Mon-Fri: 8:00am to 6:00pm ET
customerservice@psiconversion.com
sales@psiconversion.com
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