Taylor Cable 64661 Spark Plug Wire Set - High Energy - Spiral Core - 8 mm - Blue - Straight Plug Boots - Socket Style+B54+B41 Fits select: 1969-1970 FORD MUSTANG, 1971 FORD MUSTANG MACH I

5000 ohms per foot resistor core 8.0mm Outer Silicone Blend Jacket Silicone inner core provides added heat protection and superior flexibility throughout its lifetime Not recommended for CD Ignitions Eliminates RFI/EMI which can interfere with onboard electronics and stereos Universal fit sets will require cutting to fit, terminating, and booting the distributor end