Holley EFI Benchtop Harness
$236.95
558-127
Regular price
$236.95
Sale price
$236.95
Regular price
$266.95
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Holley EFI Benchtop Harness
Pre-Terminated J1A / J1B 15' Flying Lead Main Harness
Overview
The unterminated main harness comes with both J1A and J1B connectors full terminated with 15' of flying lead wiring.
Features:
Pre-Terminated J1A / J1B 15' Flying Lead Main Harness
Overview
The unterminated main harness comes with both J1A and J1B connectors full terminated with 15' of flying lead wiring.
Features:
- Terminated connectors for several EFI inputs
- Included power switch allows for a quick install??? on your test bench
- Great for ECU diagnostics that do not require a running engine, firmware updates, or 7??? dash calibrations
