Moroso 73626 - Ignition Wire Set, Ultra 40, Sleeved, Ford 351W Hei, 135 Degree, Blue

Ultra 40 Race Wire Custom Fit Set Oval Track 135 Deg Plug HEI Style Cap Sleeved Ultra 40 Custom Fit Wire Set, Blue Wire, Sleeved, Ford 351W HEI Exterior sleeving offers improved dielectric strength for added resistance to outside pulses while electrical protecting wire against heat, chafing and contaminants • 8.65mm diameter wire with 40 ohms of resistance per foot • Sleeving adds extra dielectric strength which is wire’s ability to not be affected by outside electrical pulses • Sleeving extends spark plug wire life and protects against exhaust header heat, chaffing and contaminants • Complete, ready to install sets available for specific engines