Transform the electrical system of your classic 1965-1966 Chevrolet Fullsize with our top-of-the-line Engine Harness by Lectric Limited. Specifically engineered for H.E.I. distributors and compatible with both 283 and 327 cubic inch engines, this harness not only boosts performance but also ensures reliable functionality of your vehicle’s warning lights and C.A.C. A/C system. Eliminate the hassle of outdated wiring and guarantee your engine operates flawlessly with this precision-crafted solution that surpasses generic options.