Taylor Thunder Volt 8.2mm Chevrolet small block Over Valve Covers Custom Race Fit ignition wires are dyno tested and proven to increase horsepower and torque.Designed with a Ferrite spiral-wound core coated with a blend of copper/nickle bo nded with a conductive acrylic cover for only 40 ohms perfoot of resistance with optimum RFI and EMI suppression. A two-layer 100% Zimplex silicone outer jacket for heat protection up to 600°. Gray silicone plug boots with vibration proof double sprin g locking terminals are included with each set..Made in USANote: Fits small block Chevrolet engines with stan dard point style ignition.Installation Notes: This set will require cutting to fit terminating and booting the distributor end. Set includes standard socket boots with the appropriate termina ls
