The FiTech 2×4 625HP EFI System Matte Black w/Retrofit & CDI Box (93662) provides a complete electronic fuel injection solution for dual quad carburetor setups. This kit includes everything needed to convert your engine to EFI, offering improved performance and efficiency. It features dual throttle bodies, a powerful fuel pump, and an advanced ignition system.
KEY FEATURES AND BENEFITS:
- EFI Conversion: Converts dual 4-barrel carburetors to electronic fuel injection, supporting up to 625 horsepower.
- Reliable Fuel Delivery: Includes a 340 LPH in-tank fuel pump module for consistent fuel flow.
- Enhanced Spark Performance: The Go-Spark CDI ignition system improves combustion efficiency.
- Self-Tuning ECU: Simplifies setup and ensures optimal fuel mixture for improved performance.
- User-Friendly Display: The 4.5-inch display allows for easy monitoring and adjustments.
SPECIFICATIONS:
- Fuel Injection Style: Throttle body
- Fuel Injection System Type: Dual 4-Barrel Throttle Bodies (4150 Flange)
- Maximum Horsepower: 625 HP
- Fuel Pump Flow Rating: 340 lph
- Injector Size: 36 lbs/hr
- Throttle Body Venturi: 43.00mm
- Airflow Rate: 1,700 cfm
- ECU: Included, self-tuning
- Ignition: CDI, included
- Display: 4.5 inch
- Fuel Type: Gasoline, alcohol, methanol, flex fuel
HOW TO USE:
- Remove Existing Setup: Detach the existing dual quad carburetor setup.
- Install Throttle Bodies: Mount the dual throttle bodies onto the intake manifold.
- Install Fuel Pump: Place the in-tank fuel pump module within the fuel tank.
- Connect Wiring Harness: Attach the wiring harness to the throttle bodies, sensors, and ignition system.
- Install Oxygen Sensor: Mount the wide-band oxygen sensor into the exhaust system.
- Connect Display: Plug in the 4.5-inch display for monitoring and adjustments.
- Verify Connections: Check all connections and fill the fuel tank.
- Start Engine: Start the engine and allow the self-tuning ECU to adjust fuel parameters.
- Fine-Tune Settings: Use the display to refine settings as needed.
BENEFITS OF USING THE FITECH 2X4 625HP EFI SYSTEM MATTE BLACK W/RETROFIT & CDI BOX (93662):
- Enhanced Engine Performance: Improves throttle response and overall power.
- Improved Fuel Efficiency: More efficient than traditional carbureted systems.
- Simplified Startup: Offers better idle quality and easier starts.
- Precise Control: Provides accurate fuel and ignition control for optimal performance.
- Reduced Emissions: Promotes cleaner combustion and lower emissions.
- Reliable Fuel Delivery: Ensured by the in-tank pump module.
- Modern Functionality: Incorporates advanced technology for improved performance.
FEATURES:
- Dual Throttle Bodies: 8 injectors designed for high flow applications.
- Go-Spark CDI Ignition: Ensures consistent spark delivery for improved combustion.
- Integrated ECU: Features self-learning capability for automatic adjustments.
- Complete Wiring Harness: Simplifies installation with all necessary components included.
- Wide-Band Oxygen Sensor: Provides real-time fuel monitoring for accurate adjustments.
- Included Sensors: MAP, IAT, and TPS sensors for precise engine data.
- In-Tank Fuel Pump: 340 LPH module for reliable fuel supply.
- Display: 4.5-inch screen for system monitoring and user adjustments.
- Throttle Body Construction: Made from durable cast aluminum.
