FuelTech PRO550 Ford V8 Complete Harness - 3026110979
Complete Plug-and-Play Wiring Solution for FuelTech FT550 V8 Builds
The FuelTech FT550 PRO V8 Complete Harness is the ultimate solution for connecting your FT550 or FT550LITE ECU to a V8 engine with maximum efficiency and reliability. Designed for racing and high-performance applications, this harness comes fully pre-terminated and ready to simplify installation.
With integrated relays and fuses, the system requires only a 3 wire battery hookup and ignition power, making it one of the most user-friendly standalone harnesses available for serious builds.
Pre-Terminated for Fast, Clean Installation
This harness is engineered to reduce installation time while maintaining a clean, professional wiring layout. A 37 pin firewall connector allows for easy routing and serviceability.
- Pre-terminated for V8 engine applications
- Integrated relays and fuses for simplified wiring
- 37 pin firewall connector for easy installation
- Clearly labeled connectors for straightforward setup
- Heat, moisture, and oil-resistant wiring and insulation
Modular Design for Maximum Flexibility
The modular design allows you to expand your setup as needed. Adding ignition components or additional systems is simple with built-in output connectors and optional add-on harnesses.
- Supports distributor ignition or coil per cylinder setups
- Compatible with smart coils and FuelTech FTSPARK CDI systems
- Add individual coils easily with add-on harnesses
- Designed for scalable performance builds
Extensive Sensor and System Integration
This harness comes pre-wired for a wide range of critical engine sensors, allowing for advanced data logging and engine management right out of the box.
- Pre-wired for TPS, crank trigger (hall and VR), and cam sync (hall and VR)
- Supports fuel pressure, oil pressure, wastegate pressure, and turbo back pressure sensors
- Includes coolant and intake air temperature sensor wiring
- Supports driveshaft speed and additional monitoring inputs
- Pre-wired for 2 EGT-4 CAN modules
Advanced Input and Output Expansion
Designed for high-level builds, this harness includes multiple expansion options for both inputs and outputs.
- INPUTS connector supports up to 5 additional input channels
- Ideal for transbrake, suspension sensors, input shaft RPM, staging button, and more
- 2 OUTPUTS connectors for boost control, nitrous, transbrake, gear shift, and more
- Supports advanced race vehicle control strategies
Wideband O2 and Fuel System Compatibility
This harness is built to support modern fuel and tuning setups, including wideband O2 configurations.
- Pre-configured for two nano wideband O2 conditioners and sensors
- Compatible with dual channel alcohol O2 systems using NTK sensors with adapters
- Supports precise air/fuel ratio monitoring and tuning
Features
- Designed for FuelTech FT550 and FT550LITE ECUs
- Pre-terminated complete harness for V8 engines
- Integrated relays and fuses for simple 3 wire hookup
- 37 pin firewall connector for easy installation
- Modular design for expandable ignition and system integration
- Pre-wired for multiple engine sensors and data logging inputs
- Supports distributor and coil per cylinder ignition setups
- Compatible with wideband O2 and advanced fuel systems
- Heat, moisture, and oil-resistant construction
Quick Specs
- Brand: FuelTech
- Product Type: Complete Engine Harness
- Application: V8 engines
- ECU Compatibility: FT550 / FT550LITE
- Injector Setup: 8 EV1 injectors
- Firewall Connector: 37 pin
- Wideband Support: Dual nano wideband O2
- EGT Support: 2 EGT-4 CAN modules
- Input Channels: Up to 5 additional inputs
- Output Channels: 2 additional outputs
- Part Number: 3026110979
FAQs
Is this harness plug-and-play for my V8 engine?
This harness is pre-terminated for V8 applications, significantly simplifying installation, but final setup may vary depending on your specific configuration.
Can I run coil per cylinder ignition with this harness?
Yes. This harness supports coil per cylinder setups with additional auxiliary harnesses, including compatibility with smart coils and FuelTech FTSPARK CDI systems.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for FuelTech ECUs, wiring harnesses, and high-performance electronics. We help builders create reliable, race-ready systems with proven components.
Whether you're building a street car or a full race machine, our team provides expert guidance, fast shipping, and real-world experience to support your project.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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