570-225 HOLLEY EFI Mod Coyote Knock Sensor Connector

Review HOLLEY EFI Mod/coyote Knock Sensor Connector

The Holley EFI 570-225 Mod/Coyote Knock Sensor Connector is a crucial component for any Ford Coyote engine using Holley's EFI system. This connector is specifically designed to provide a reliable and secure connection between the engine's knock sensor and the EFI system.

The 570-225 connector features a high-quality, molded design that protects against vibration and harsh engine conditions. This connector is compatible with the Ford Coyote engine's factory knock sensor and is easy to install, making it an ideal solution for DIY enthusiasts and professional mechanics alike.

The connector comes with four wires, labeled for easy identification: Power, Ground, Signal, and IGN. The Power and Ground wires are used to provide power to the knock sensor and to ground it, respectively. The Signal wire transmits the engine knock information to the EFI system, while the IGN wire supplies ignition reference voltage to the sensor.

The Holley EFI 570-225 Mod/Coyote Knock Sensor Connector is made from top-quality materials, ensuring a long service life and reliable performance. The connector's pins are gold-plated for superior conductivity and corrosion resistance, ensuring a secure connection between the wires and the engine components.

Installing the connector is a simple process. Just remove the factory knock sensor connector from the engine wiring harness and replace it with the Holley connector. The connector's secure, push-on design ensures a positive connection, making it a hassle-free installation.

Overall, the Holley EFI 570-225 Mod/Coyote Knock Sensor Connector is an essential accessory for any Ford Coyote engine using Holley's EFI system. Its high-quality design, compatibility with the factory knock sensor, and easy installation make it a must-have for anyone looking to upgrade their engine's performance and reliability.

The Holley EFI 570-225 Mod/Coyote Knock Sensor Connector is a product designed for Ford Coyote engines running Holley EFI systems. This connector allows for the integration of the engine's factory knock sensor into the Holley EFI system, providing improved engine protection and diagnostic capabilities.

1. Enhanced Engine Protection: The knock sensor monitors engine knocking, which can be a sign of engine distress. This information is used by the Holley EFI system to adjust fuel delivery and timing to prevent further damage.

2. Improved Diagnostics: With the knock sensor connected, the Holley EFI system can provide more accurate diagnostic information. This can help identify and resolve issues related to engine knocking, which can save time and money in the long run.

3. Compatibility: The connector is specifically designed for use with the Holley EFI 570 series and Ford Coyote engines. This ensures a reliable connection and proper functionality.

1. Additional Cost: The connector is an additional cost on top of the Holley EFI system and any other necessary modifications or upgrades.

2. Installation Complexity: Installing the connector may require additional wiring and fabrication work, which can add to the overall installation time and complexity.

3. Dependence on Factory Sensor: The connector relies on the factory knock sensor, which may not be as reliable or accurate as a dedicated aftermarket sensor.

The Holley EFI 570-225 Mod/Coyote Knock Sensor Connector can provide valuable engine protection and diagnostic capabilities for Ford Coyote engines running Holley EFI systems. However, it comes with some additional costs and installation complexity. Ultimately, the decision to purchase the connector depends on the individual's priorities and budget.

If you're building a high-performance Coyote engine and want the added protection and diagnostic capabilities, the connector is a worthwhile investment. However, if you're on a tighter budget or prefer a dedicated aftermarket knock sensor, there may be other options to consider. It's important to weigh the pros and cons carefully and make an informed decision based on your specific needs and goals.

Details:

570-225 mod/coyote knock sensor connector: MC 150, 6 cavity, male, black. Buyer pays return shipping. A signature is required on all ups orders over $750. From connectors and pins to wire loom tools.

specifications ignitioncomp:

• brand: Holley Efi
• mpn: 570-225
• part type: Sensor
• upc: 090127009581

shipping ignitioncomp:

• service: ups ground
• transit: 2-6 days
• type: fixed
• carrier: ups
• class: standard

seller ignitioncomp:

• city: bowling green, kentucky
• rating: 99.3%
• # reviews: 17912

offer ignitioncomp:

• sold #: 12
• availability: in stock
• options: ship-to-home
• prices: $8.44–$19.42
• item condition: New
• in stock #: 5
• started: december 3, 2025

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

payments ignitioncomp:

• other
• wallet: paypal
• credit card: visa

returns ignitioncomp:

• paid by: seller
• policy: returns accepted
• time: 30 days