ECM Wiring Harness

Holley | HOL558-420 | Universal fit

Terminator EFI Input/Output Kit

43,59 € RRP

Excl. VAT

Order item

ETD: 66-77 business days 15-20 business days

Description

This kit contains 4 extra input wires and 1 extra output wire that the base Terminator EFI harness does not contain.PN 558-420 contains 5 extra input/output wires that the base Terminator EFI harness does not contain. It contains Input wires for Inputs 1-4. It contains one wire for Output 2. These inputs and outputs can perform features and functions that must be programmed via Holley EFI laptop software. The software also contains instructions on how to program these.

  • Specifications

    • Grade Type: Performance
    • Harness Type: Auxiliary
  • Documents and Manuals