1963 Chevrolet Fullsize 1958 & Up Engine Harness - H.E.I. for 283 & 327 C.I. Engines

Upgrade your classic 1963 Chevrolet Fullsize with our premium Engine Harness designed for 283 and 327 cubic inch engines equipped with H.E.I. (High Energy Ignition) distributors. This high-quality wire harness ensures reliable electrical connections and enhances performance, making it a perfect choice for restoration enthusiasts looking for reliable ignition systems. Unlike generic alternatives, our harness is specifically modified for GM H.E.I. components, guaranteeing optimal functionality for your engine.

• Custom-fitted for 1963 Chevrolet Fullsize vehicles.
• Specifically designed to support 283 and 327 cubic inch engines.
• Modified for seamless compatibility with GM H.E.I. distributors.
• Constructed with high-quality materials for durability and resistance to wear.
• Simplifies the wiring process during restoration or engine swaps.
• Enhances ignition system performance for improved engine efficiency.
• Comprehensive wiring instructions included for easy installation.

Fitment: 1963 Chevrolet Fullsize