Holley EFI LS wires are designed to work with Hooker shorty headers to prevent burns resulting in misfires.



  • 8mm Plug Wire Size
  • Offers low 350 Ohms per foot resistance while maintaining very high noise suppression
  • Specifically designed to work with Hooker BlackHeart shorty style headers and stock mount LS coil packs
  • Custom length to prevent wires from coming in contact with header tubes
  • Locking dual crimp style terminals to ensure positive engagement when installing plug wire ends

Holley EFI 90 Deg Spark Plug Wire Set: 6.2L LS

SKU: 458973215643279
  • PN: 561-103

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