Holley EFI- 558-506 Ford Mod Motor 4 Valve EFI Harness kit
1999-2004 Ford Modular 4 Valve Harness Kit
This wiring harness interfaces a Holley EFI ECU to a 4V Ford Modular engine. It is meant to be used in conjunction with an injector harness, a coil harness, and ignition modules. Most stock sensors are used with this harness.
Features:
- Harness Kit Includes: Main Power Harness, Ford Modular Main Harness, Ford V8 Injector Harness, Ford Modular 4V Coil Harness, Coil Drivers
- Simple Installation
- Can be used with HP or Dominator ECU's
| Brand | Holley EFI |
|---|---|
| Emission Code | 4 |
| Harness Application | Ford |
| Ignition Type | 4v Ford Modular |
| Injector Connector | Jetronic / Minitimer (Bosch) |
| Product Type | Harness Kit |
| UPC | 090127721384 |
| Part Number | 558-506 |
