FiTech EFI 650HP Classic Gold ECU w/ Force Fuel & CDI Box (93520)

Description

The FiTech EFI 650HP Classic Gold ECU w/ Force Fuel & CDI Box (93520) offers a blend of classic aesthetics and modern fuel injection technology. Designed for enthusiasts seeking enhanced performance and drivability, this system replaces traditional carburetors with a throttle body-style EFI, providing improved fuel efficiency and engine responsiveness. The external ECU and included Force Fuel system ensure reliable operation, making it ideal for street machines and bracket racers.

KEY FEATURES AND BENEFITS:

• High Power Output: Engineered to deliver 650 horsepower with a 4-barrel throttle body design and 850 cfm airflow.
• Reliable Fuel Delivery: Includes 80 lbs/hr injectors and a 340 lph external fuel pump.
• Self-Tuning Capability: Simplifies setup and enhances usability.
• Flexible ECU Mounting: The external ECU allows for versatile installation options.
• Consistent Fuel Pressure: Provided by the included surge tank in the Force Fuel system.
• Multi-Fuel Compatibility: Designed for gasoline, alcohol, methanol, and flex-fuel applications.

SPECIFICATIONS:

• Maximum Horsepower: 650 HP
• Injection Style: Throttle body
• Airflow Rate: 850 cfm
• Injector Size: 80 lbs/hr
• Fuel Pump Flow Rating: 340 lph
• ECU: External, included
• Metering Style: Speed density (Map-N)
• Throttle Body: 4-barrel square bore, 43mm venturi
• Fuel Type: Alcohol, Gasoline, Methanol, Flex
• Self-Tuning: Yes
• User Tunable: Yes
• Force Fuel System: Included surge tank
• Wiring Harness: Included
• Sensors: Oxygen, MAP, IAT, TPS included

HOW TO USE:

• Remove Existing Carburetor: Detach the current carburetor and related components.
• Install Throttle Body: Mount the FiTech throttle body onto the intake manifold using the 4-barrel square bore flange.
• Mount ECU: Secure the external ECU in a suitable location.
• Install Force Fuel System: Mount the surge tank and connect the fuel pump.
• Connect Wiring Harness: Route and connect the wiring harness to the sensors and ECU.
• Install Sensors: Attach the oxygen, MAP, IAT, and TPS sensors.
• Connect Fuel Lines: Connect fuel lines to the throttle body and Force Fuel system.
• Initial Setup: Use the 4.5-inch display to configure initial settings.
• Start and Self-Tune: Start the engine and allow the system to self-tune.
• Fine-Tune (Optional): Adjust settings as needed for optimal performance.

BENEFITS OF USING THE FITECH EFI 650HP CLASSIC GOLD ECU W/FORCE FUEL & CDI BOX (93520):

• Improved Performance: Enhances engine performance and fuel efficiency compared to traditional carburetors.
• Simplified Setup: The self-tuning feature makes it accessible for a wide range of users.
• Consistent Fuel Delivery: Ensured by the Force Fuel system, enhancing reliability.
• Classic Aesthetic: The throttle body design maintains the look of classic vehicles while incorporating modern technology.

FEATURES:

• Gold Finish Cast Aluminum Throttle Body: For a stylish and classic appearance.
• External Fuel Pump: With a 340 lph flow rate for reliable fuel delivery.
• 80 lbs/hr Fuel Injectors: For high-performance applications.
• 4.5-Inch User Interface Display: For easy monitoring and adjustments.
• Speed Density (Map-N) Metering Style: For accurate fuel management.
• Ignition Box Included: For enhanced ignition performance.
• Designed for 4150 Flange Intake Manifolds: Ensures compatibility with a wide range of setups.