Holley EFI Benchtop Harness 558-127
Holley EFI Benchtop Harness 558-127 is backordered and will ship as soon as it is back in stock.
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Fitment
Fitment
Warranty Information
Warranty Information
Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.
Description
Description
Firmware Updating - Dash Configuration - ECU Testing
Features:
- Terminated connectors for several EFI inputs1
- Included power switch allows for a quick ?install? on your test bench2
- Great for ECU diagnostics that do not require a running engine, firmware updates, or 7? dash calibrations3
Specs:
| Brand | Holley EFI |
|---|---|
| Emission Code | 6 |
| Product Type | Harness |
| Warning | California Proposition 65 |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
Payment & Security
Payment methods
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