FiTech 2 Barrel 400HP Classic Gold EFI In-Tank Fuel Pump & CDI (93991)

Description

The FiTech 2 Barrel 400HP Classic Gold EFI In-Tank Fuel Pump & CDI (93991) is a comprehensive solution designed to convert 2-barrel carbureted engines to electronic fuel injection (EFI). This kit supports engines up to 400 horsepower and includes a 2-barrel throttle body, an integrated ECU, and the Go-Spark CDI ignition system for enhanced spark delivery. The kit also provides complete fuel delivery solutions, including an in-tank fuel pump module. The self-learning technology simplifies tuning, and the wide-band O2 sensor ensures accurate fuel mixture monitoring. The system aims to improve engine performance, fuel economy, and starting reliability.

KEY FEATURES AND BENEFITS:

• Converts 2-barrel carbureted engines to electronic fuel injection.
• Supports engines up to 400 horsepower, enhancing overall performance.
• Includes an in-tank fuel pump module for streamlined fuel delivery.
• Self-learning technology simplifies tuning and setup.
• Wide-band O2 sensor for accurate fuel mixture monitoring.
• Go-Spark CDI ignition system for improved spark delivery and starting reliability.
• Complete kit includes all necessary components for installation.

SPECIFICATIONS:

• Fuel Injection Style: Throttle body
• Fuel Injection System Type: Single 2-Barrel Throttle Body (2300 Flange)
• Maximum Horsepower with Gas: 400 HP
• Timing Control Compatible: Yes
• ECM Included: Yes
• Self Tuning: Yes
• User Tunable: Yes
• Fuel System Included: In-tank fuel pump module, return
• Ignition System Included: Ignition box
• User Interface Included: 4.5 in. display
• Throttle Body Mounting Flange: 4-barrel square bore
• Venturi Quantity: 4
• Venturi Diameter (mm): 44.00mm
• Airflow Rate (cfm): 500 cfm
• Injector Size: 62 lbs./hr.

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, ensuring proper connections and secure mounting.
• Throttle Body Installation: Mount the 2-barrel throttle body onto the intake manifold, using the provided gasket.
• Sensor Installation: Install the wide-band O2 sensor, coolant sensor, MAP sensor, IAT sensor, and TPS sensor, connecting them to the wiring harness.
• Wiring Connections: Connect the wiring harness to the ignition system, fuel pump, and power source, following the provided instructions.
• Go-Spark CDI Installation: Install the Go-Spark CDI ignition system and connect it to the distributor and wiring harness.
• Handheld Controller Connection: Connect the handheld controller to the ECU for initial setup and tuning.
• Initial Setup: Use the handheld controller to input engine parameters and perform the initial setup.
• Start and Tuning: Start the engine and allow the self-learning system to adjust fuel parameters. Fine-tune as needed using the handheld controller.

BENEFITS OF USING THE FITECH 2 BARREL 400HP CLASSIC GOLD EFI IN-TANK FUEL PUMP & CDI (93991):

• Improved engine performance and throttle response.
• Enhanced fuel economy.
• Easier engine starting and improved idle quality.
• Simplified tuning with self-learning technology.
• Enhanced spark delivery with the Go-Spark CDI ignition.
• Complete kit with fuel delivery solutions included.

FEATURES:

• Integrated ECU within the throttle body.
• Go-Spark CDI ignition for improved spark delivery.
• In-tank fuel pump module included.
• Wide-band O2 sensor for accurate fuel mixture monitoring.
• Handheld controller for setup and tuning.
• Compatible with various distributor types.
• Utilizes a speed density metering style.
• 44mm venturi size.
• 62 lbs./hr. injectors.