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Description
The FiTech Ultra Ram EFI 650 HP Master Kit (93731) provides a comprehensive solution for converting carbureted Chevy small block engines to modern electronic fuel injection. This kit is designed to support up to 650 horsepower, offering improved performance and drivability. It features a self-learning ECU, simplifying the tuning process, and a Force Fuel delivery system for consistent fuel pressure. The included Go-Spark CD ignition enhances combustion and power output.
KEY FEATURES AND BENEFITS:
- Complete EFI Conversion: Includes all components needed to switch from carburetor to EFI.
- 650 HP Support: Designed for high-performance applications.
- Self-Learning ECU: Simplifies tuning and adjusts to engine parameters.
- Force Fuel Delivery System: Ensures consistent fuel pressure for optimal performance.
- Go-Spark CD Ignition: Improves starting, idle quality, and throttle response.
- Handheld Touch Screen Controller: Easy setup and monitoring.
SPECIFICATIONS:
- Fuel Injection Style: Multi-port
- Maximum Horsepower: 650 HP
- Throttle Body Size: 92mm
- Injector Size: 36 lbs/hr
- Fuel System: Force Fuel surge tank
- Ignition: Go-Spark CD ignition box
- Controller Display: 4.5 inch display
- Airflow Rate: 1,250 cfm
- Metering Style: Speed density
HOW TO USE:
- Preparation: Disconnect the battery and remove the existing carburetor and intake manifold.
- Intake Installation: Install the FiTech Ultra Ram intake manifold and throttle body.
- Fuel System Installation: Mount the Force Fuel system and connect the fuel lines, ensuring proper fuel pressure.
- Sensor Installation: Install the oxygen, coolant, MAP, IAT, and TPS sensors.
- ECU and Wiring: Mount the ECU and connect the wiring harness, following the provided instructions.
- Ignition Setup: Install the Go-Spark CD ignition and connect it to the distributor.
- Controller Connection: Connect the handheld controller to the ECU.
- Initial Setup: Input engine specifications into the handheld controller.
- Startup and Tuning: Start the engine and allow the self-learning ECU to adjust the fuel mixture.
- Final Adjustments: Make any necessary fine-tuning adjustments using the handheld controller.
BENEFITS OF USING THE FITECH ULTRA RAM EFI 650 HP MASTER KIT (93731):
- Improved Engine Performance: Increased horsepower and torque.
- Enhanced Drivability: Smoother idle, acceleration, and throttle response.
- Simplified Tuning: Self-learning ECU reduces tuning complexity.
- Consistent Fuel Delivery: Force Fuel system ensures stable fuel pressure.
- Enhanced Ignition: Go-Spark ignition improves combustion and power output.
- Modernized Fuel System: Upgrades older engines with advanced technology.
FEATURES:
- Sheet metal Ultra Ram intake manifold.
- Cast aluminum 92mm throttle body.
- Remote mount ECU.
- Main wiring harness.
- Handheld touchscreen controller with windshield mount.
- Wideband oxygen sensor and bung kit.
- Coolant temperature sensor.
- Mini USB cable.
- Included 36 lbs/hr fuel injectors.
- Included fuel rails.
- Force Fuel mini surge tank.
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