Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
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$103.95 each
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Features, Description, Q&A, Specs & Installation
Secure ECU Mounting. The Holley EFI ECU Bracket is designed specifically for use with Dominator ECUs, providing a safe and organized solution for mounting under the passenger seat in 1979-1998 Ford Mustang Models. It simplifies the integration of advanced engine management into your classic or modified Mustang, ensuring the ECU stays firmly in place while being accessible for service or tuning.
Construction and Appearance. This bracket features a durable matte black finish that blends seamlessly with interior components and resists corrosion. It's constructed for precision to hold the ECU securely while maintaining a clean, factory-style appearance. The sturdy design ensures long-term stability and alignment even in high-vibration environments.
Installation. Installing the Holley EFI ECU Bracket is straightforward, thanks to its direct replacement design. It mounts neatly under the passenger seat without requiring cutting or permanent modifications. This makes it a practical option for builders and tuners seeking a clean and adaptable mounting solution.
Application. This Holley EFI ECU Bracket fits 1979-1998 Ford Mustang Models. It provides a professional mounting location for your Dominator ECU, improving accessibility and installation cleanliness for any EFI conversion or engine upgrade project.
Holley EFI 554-156
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Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
What's in the Box