For use with Holley® HP and Dominator ECUs and other EFI systems
HP Smart Coil ignition sub-harness. Includes a pair of coil harnesses for an 8 cylinder engine. These harnesses are similar in design to factory GM LSx coil harnesses, but plug into Holley HP Smart Coils. They plug into Holley LSx plug and play main harnesses if one wants to replace factory LSx coils with Holley HP Smart Coils. If using a non-LSx main harness, purchase PN 558-307 for connectors, wiring, terminals to connect directly to a Holley HP or Dominator ECU
HP Smart Coil ignition sub-harness. Includes a pair of coil harnesses for an 8 cylinder engine. These harnesses are similar in design to factory GM LSx coil harnesses, but plug into Holley HP Smart Coils. They plug into Holley LSx plug and play main harnesses if one wants to replace factory LSx coils with Holley HP Smart Coils. If using a non-LSx main harness, purchase PN 558-307 for connectors, wiring, terminals to connect directly to a Holley HP or Dominator ECU
- Includes a pair of coil harnesses for an 8 cylinder engine
- Similar to factory GM LSx coil harnesses
- For use with Holley HP or Dominator ECUs
Information:
Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicleAttributes | |
Brand | Holley EFI, Holley EFI |
California Proposition 65 | No |
Category | Ignition |
Country of Origin (Primary) | US |
Emission Code | 3, 3, Off Road |
GTIN | 00090127688120 |
Harmonized Tariff Code (Schedule B) | 8409915085 |
Harness Application | Universal, Universal |
Harness Type | Ignition, Ignition |
Hazardous Material Code | N |
Life Cycle Status Code | Available to Order |
NAFTA Preference Criterion Code | B |
Product Type | Distrutorless Ignition - DIS - smart coil, Distrutorless Ignition - DIS - smart coil |
SDR Required Flag | N |
Sale Category | Air and Fuel Delivery |
Sub Category | Ignition Wire and Related Components |
Warning | California Proposition 65, California Proposition 65 |
part type | Ignition Harness |
NEW! Holley EFI 558-312 HP SMART COIL SUB HARNESSES
Product Information
- Brand: Holley EFI
- Product Number: 558-312