Holley EFI Coyote Ti-VCT Capable HP EFI Kit with NTK Oxygen Sensor (11-17 Mustang GT)

Description

Advanced Engine Control. The Holley EFI Coyote Ti-VCT Capable HP EFI Kit with NTK oxygen sensor offers sophisticated engine management for Ford Coyote engines, focusing on those with twin independent variable cam timing. This system unlocks the full potential of your engine by delivering precise control of cam timing and fuel injection, enhancing both power and drivability. It is well-suited for crate engines, junkyard builds, and high-performance applications requiring factory-level control with flexible aftermarket tuning capabilities.

Construction and Appearance. The kit includes multiple harnesses and an ECU assembled with high-quality automotive-grade connectors and sensors. These harnesses are designed for plug-and-play installation, using durable materials resistant to heat and wear, ensuring long-term reliability. The ECU features an integrated design enclosed in a robust black casing that protects internal electronics from environmental factors.

Installation. Installation uses plug-and-play harnesses compatible with factory connectors and sensors, minimizing complexity and installation time. No drilling or major modification is necessary. Installation requires use of an external MAP sensor for proper functionality.

Application. Designed for the 2011-2017 Ford Coyote engine platform, including Mustang GT models and other applications using these engines. This kit supports 5.0L Coyote V8 engines with variable cam timing, providing a comprehensive standalone engine management solution suitable for various builds.

Holley EFI 550-628N

CA Residents: WARNING: Cancer and Reproductive Harm

• HP EFI ECU with power harness, main harness, coil harness, injector harness, and sensors. Includes NTK oxygen sensor; does not include Ti-VCT controller or harnesses.
• Supports 2011-2017 Coyote engines, including 2015-2017 models.
• HP EFI kits available.
• Plug-and-play main harness compatible with 2011-2017 Coyote engines using stock camshafts and stock coils.
• Plug-and-play main harness compatible with 2011-2017 Coyote engines using stock camshafts and Holley EFI coils.
• Compatible with HP or Dominator EFI systems.
• Pre-calibrated Ford sensor drop downs included in Holley EFI software.
• Ti-VCT cam control available down to 400 RPM when using supported controllers.
• Commanded timing matched within 1 degree.
• User-programmable tables enable fine tuning of aftermarket Ti-VCT compatible camshafts.
• Four built-in diagnostic LEDs simplify troubleshooting cam or crank sensor issues.
• Integrated stock cam position tables provide optimal drivability and power out of the box.
• Main harnesses terminated with Ford TPS and IAC connectors, supporting easy conversion from DBW throttle bodies to manual throttle bodies.
• Installation of an external MAP sensor is required for proper operation.
• Main harnesses include a power tap connector for additional sensors or actuators.
• CANbus communication between Coyote Ti-VCT and Holley EFI ECU enables high-speed data transfer and diagnostics.
• Fits Ford Coyote engine applications from 2011 to 2017, including Mustang GT and other vehicles using this engine platform.