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Holley EFI - HEI GM Small Cap Ignition Harness - Avenger, HP and Dominator EFI
Holley EFI - LS Coil Extension Harness
Holley EFI - LS Coil Sub Harness - Does not fit LS1 och LS6 coils!
Holley EFI - Universal MPFI Main Harness - HP EFI / Dominator EFI
Holley EFI - Universal V8 MPFI Harness Kit
Holley EFI - GM TPI And Stealth Ram EFI Harness Kit