The Granatelli MPG Plus ignition wire set is an MPG Series spark plug wire kit designed for period Chevrolet applications requiring replacement wiring. This complete set fits 1958–1965 Chevrolet models with 8‑cylinder 6.7L engines and supplies the full complement of plug-to-distributor connections for those years to restore proper spark delivery.
Granatelli 58-65 Chevrolet All Models 8Cyl 6.7L MPG Plus Ignition Wires