FiTech EFI 4 System Power Adder Kit w/Force Fuel & CDI Box (93504)

Description

The FiTech EFI 4 System Power Adder Kit w/ Force Fuel & CDI Box (93504) offers a straightforward solution for converting carbureted engines to electronic fuel injection (EFI), particularly those with power adders. This kit is designed for engines producing up to 600 horsepower and includes the Force Fuel system for simplified fuel delivery. The system features a self-tuning ECU and a 4-barrel throttle body with 850 cfm airflow, making it suitable for boosted and nitrous applications.

KEY FEATURES AND BENEFITS:

• Easy Conversion to EFI: Improves engine performance and efficiency.
• Self-Tuning Capability: Simplifies setup while allowing for user-tunable options for fine-tuning.
• Force Fuel System: Eliminates the need for complex fuel tank modifications.
• High-Performance Support: The 80 lbs/hr injectors and 850 cfm throttle body cater to high-performance applications.
• Ignition Control: The ignition box allows for precise timing adjustments.
• Fuel Compatibility: Works with gasoline, methanol, ethanol, and flex fuels.

SPECIFICATIONS:

• Maximum Horsepower: 600 HP
• Injection Style: Throttle Body
• Throttle Body: 4-barrel square bore (4150 flange), 850 cfm
• Injectors: 80 lbs/hr
• Fuel System: Force Fuel system (340 lph pump)
• ECU: Included, self-tuning and user-tunable
• Sensors: MAP, IAT, TPS, Oxygen
• Timing Control: Yes
• Power Adder Compatibility: Boost/Nitrous
• Fuel Compatibility: Gasoline, Alcohol, Methanol, Flex Fuel
• Display: 4.5-inch user interface

HOW TO USE:

• Install the Throttle Body: Remove the existing carburetor and install the FiTech throttle body onto the intake manifold.
• Mount the Force Fuel System: Secure the Force Fuel system in a suitable location, ensuring proper fuel line routing.
• Connect Fuel Lines: Connect the fuel lines from the Force Fuel system to the throttle body and the existing fuel system.
• Install Sensors: Mount the included MAP, IAT, TPS, and oxygen sensors.
• Connect Wiring Harness: Connect the wiring harness to the sensors, throttle body, and ECU, following the provided instructions.
• Connect the Ignition Box: Connect the ignition box to the wiring harness and the ignition system.
• Power Connections: Connect the power and ground wires to the vehicle’s electrical system.
• Initial Setup: Use the 4.5-inch display to input basic engine parameters.
• Start the Engine: Start the engine and allow the self-tuning feature to adjust the fuel and ignition settings.
• Fine-Tuning: If needed, use the display to fine-tune the settings for optimal performance.

BENEFITS OF USING THE FITECH EFI 4 SYSTEM POWER ADDER KIT W/FORCE FUEL & CDI BOX (93504):

• Improved Engine Performance: Provides better throttle response.
• Simplified Fuel Delivery: With the Force Fuel system.
• Easy Installation: With self-tuning capabilities.
• Compatibility with Boosted and Nitrous Applications: Suitable for high-performance setups.
• Enhanced Fuel Efficiency: Ensures consistent performance.
• User-Tunable Options: For customized settings.
• Reliable Operation: With included sensors and components.
• Precise Timing Adjustments: Made possible by ignition control.

FEATURES:

• Internal MAP Sensor: For accurate readings.
• Flow-Matched Injectors: Ensure consistent fuel delivery.
• Fan Control: To manage engine temperature.
• External Fuel Pump and Regulator: Included in the Force Fuel system.
• 43mm Venturi Size: For optimized airflow.
• 80 lbs/hr Injectors: For high power applications.
• Ignition Box: For timing control.
• Speed Density (MAP-N) Metering: For accurate fuel management.