FiTech Go Street 400HP Cast EFI System w/InTank Retrofit & CDI (93603)

Description

The FiTech Go Street 400HP Cast EFI System w/InTank Retrofit & CDI (93603) offers a straightforward conversion from carburetor to electronic fuel injection for engines up to 400 horsepower. This kit includes a throttle body injection system, an in-tank fuel pump module, and a CDI ignition box, providing a complete solution for improved fuel efficiency and performance. The self-tuning feature simplifies the process, allowing for automatic adjustments to fuel delivery.

KEY FEATURES AND BENEFITS:

• Self-Tuning Capability: Automatically adjusts fuel delivery for optimal performance.
• 400 HP Rating: Suitable for engines producing up to 400 horsepower.
• In-Tank Fuel System: Includes a 340 lph fuel pump for simplified installation.
• CDI Ignition Box: Enhances ignition performance for improved combustion.
• Throttle Body Injection: Replaces your 4-barrel carburetor with a modern EFI system.
• Wideband O2 Sensor: Provides accurate air/fuel ratio readings for better tuning.
• Compatibility: Works with gasoline, E85, ethanol, methanol, and alcohol-based fuels.

SPECIFICATIONS:

• Maximum Horsepower: 400 HP
• Injection Style: Throttle body
• Metering Style: Speed density (MAP-N)
• Throttle Body Mounting Flange: 4-barrel square bore
• Airflow Rate: 850 cfm
• Injector Size: 62 lbs/hr
• Fuel Pump Flow Rating: 340 lph
• Venturi Diameter: 43.00mm
• Display Size: 4.5 inch

HOW TO USE:

• Remove Existing Carburetor: Detach the current 4-barrel carburetor from the intake manifold.
• Install FiTech Throttle Body: Mount the FiTech throttle body onto the intake manifold.
• Install In-Tank Fuel Pump: Place the fuel pump module inside the fuel tank.
• Connect Wiring Harness: Attach the wiring harness to the throttle body, sensors, and power source.
• Install Oxygen Sensor: Place the provided oxygen sensor into the exhaust system.
• Connect CDI Ignition Box: Install the ignition box and connect it to the wiring harness.
• Connect Display: Plug in the 4.5-inch display to monitor and make adjustments.
• Initial Setup: Follow the on-screen instructions on the display for the initial setup.
• Start Engine: Start the engine and allow the self-tuning feature to adjust fuel delivery.
• Fine Tuning (Optional): Make any necessary fine-tuning adjustments with the display.

BENEFITS OF USING THE FITECH GO STREET 400HP CAST EFI SYSTEM W/INTANK RETROFIT & CDI (93603):

• Improved Fuel Efficiency: More efficient than traditional carburetors.
• Smoother Idle: Enhances engine performance and overall drivability.
• Simplified Installation: In-tank fuel system streamlines setup.
• Automatic Fuel Adjustments: Self-tuning technology optimizes performance.
• Modernized Engine Control: Transition to electronic fuel injection for enhanced performance.
• Wide Fuel Compatibility: Supports various fuel types for versatility.

FEATURES:

• Venturis: Four 43mm for optimal airflow.
• Throttle Body Material: Cast aluminum for durability.
• Oxygen Sensor: Bosch 4.2 wideband O2 sensor for accurate readings.
• Fuel Pressure Regulator: Built-in for consistent pressure.
• Fuel Fittings: 6AN O-ring boss fittings on the fuel module.
• Fuel Filters: Includes two fuel filters in the fuel module kit.
• Sensors: Utilizes a MAP sensor, IAT sensor, and TPS sensor for accurate readings.
• Vacuum Requirement: Compatible with engines that produce at least 6 inches of vacuum at idle.