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Holley EFI | SKU:
558-127
Holley 558-127 EFI Benchtop Harness
Firmware Updating - Dash Configuration - ECU Testing
Regular price
$467.20 NZD
+ GST
Unit price
/
Unavailable
Shipping calculated at checkout.
Holley 558-127 EFI Benchtop Harness is not in stock at Fast Lane Spares and will ship direct from supplier
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
Stock Status:
Description
Description
Firmware Updating - Dash Configuration - ECU Testing
Part Number: 558-127
Designed for benchtop testing and setup of HP, Dominator, Terminator X, Terminator X Max, and Sniper ECU's, as well as 7" dashes. Great for ECU diagnostics, firmware updating, or pre-configuring dash layouts without being in the vehicle. Harness has pre-terminated connectors for the following sensor inputs: CAN, Crank, Cam, TPS, Input #1, P1A, Main Power, and Sniper EFI connectors for a Sniper main harness. Also includes a power switch for quick setup in your workspace. Power and Ground flying leads need to be connected to your battery or power supply. (Not included)
Features and Benefits
• 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
• Included power switch
Part Number: 558-127
Designed for benchtop testing and setup of HP, Dominator, Terminator X, Terminator X Max, and Sniper ECU's, as well as 7" dashes. Great for ECU diagnostics, firmware updating, or pre-configuring dash layouts without being in the vehicle. Harness has pre-terminated connectors for the following sensor inputs: CAN, Crank, Cam, TPS, Input #1, P1A, Main Power, and Sniper EFI connectors for a Sniper main harness. Also includes a power switch for quick setup in your workspace. Power and Ground flying leads need to be connected to your battery or power supply. (Not included)
Features and Benefits
• 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
• Included power switch
Specifications
Specifications
-
Specifications
Brand Holley EFI Category Ignition Color Black Emission Code 6 End 1 Connector Color Black End 2 Connector Color Black Grade Type Performance part type Ignition Harness Product Type Harness Sub Category Ignition Wire and Related Components Warning California Proposition 65
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