Description
The FiTech EFI4 600HP Power Adder Matte Black w/In-Tank Master Kit (36104) is a comprehensive electronic fuel injection master kit designed to replace traditional carburetors in performance engines. This kit provides a complete solution, including an in-tank fuel pump, sensors, and a self-tuning ECU, making it ideal for engines utilizing boost or nitrous oxide.
KEY FEATURES AND BENEFITS:
- This system supports up to 600 horsepower and is compatible with power adders like turbochargers, superchargers, and nitrous oxide.
- It features a 4-barrel throttle body with 850 CFM airflow and 80 lbs/hr injectors.
- The self-tuning ECU adjusts fuel delivery based on real-time sensor data, ensuring optimal performance.
- Included is a 4.5-inch display for monitoring and adjustments.
- The kit also includes an in-tank fuel pump module, simplifying fuel delivery.
SPECIFICATIONS:
- Maximum Horsepower: 600 HP
- Injection Style: Throttle body
- Timing Control: Yes
- Power Adder Compatibility: Boost/Nitrous oxide
- ECU Included: Yes
- Fuel Pump: In-tank
- Metering Style: Speed density (MAP-N)
- Throttle Body: 4-barrel square bore, 850 CFM
- Injector Size: 80 lbs/hr
- Sensors: MAP, IAT, TPS, O2
- Display: 4.5-inch
HOW TO USE:
- Preparation: Disconnect the battery and remove the existing carburetor and fuel system components.
- Fuel System Installation: Install the in-tank fuel pump module within the fuel tank. Connect the fuel lines and ensure proper sealing.
- Throttle Body Mounting: Mount the 4-barrel throttle body onto the intake manifold using the provided gasket.
- Sensor Installation: Install the MAP, IAT, TPS, and O2 sensors in their designated locations.
- Wiring Harness Connection: Connect the wiring harness to the ECU and all sensors, following the provided wiring diagram.
- ECU Mounting: Mount the ECU in a suitable location within the vehicle.
- Display Connection: Connect the 4.5-inch display to the ECU.
- Initial Setup: Power on the system and follow the on-screen prompts to configure basic settings.
- Self-Tuning Process: Start the engine and allow the self-tuning feature to adjust fuel delivery.
- Fine-Tuning (Optional): Use the display or laptop software to make any necessary adjustments.
BENEFITS OF USING THE FITECH EFI4 600HP POWER ADDER MATTE BLACK W/ IN-TANK MASTER KIT (36104):
- Improved fuel efficiency compared to traditional carburetors.
- Enhanced engine performance and throttle response.
- Simplified installation with the included fuel delivery system.
- Self-tuning capabilities minimize the need for manual adjustments.
- Compatibility with power adders allows for performance upgrades.
- Reliable fuel delivery.
FEATURES:
- 850 CFM airflow capacity for high-performance engines.
- In-tank fuel pump module for a complete fuel delivery solution.
- 80 lbs/hr injectors to support high horsepower applications.
- Speed density (MAP-N) metering for accurate fuel calculations.
- 4.5-inch display for real-time monitoring and adjustments.
- Compatible with multiple fuel types.
- Ability to control timing.
- Included pro-tuning laptop software.





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