FiTech LS 500HP EFI LS3 Returnless Module Kit w/Coils & LED (79812)

Description

The FiTech LS 500HP EFI LS3 Returnless Module Kit w/Coils & LED (79812) is engineered to streamline the process of upgrading or swapping LS engines. This comprehensive kit provides all the essential components for a multi-port electronic fuel injection system, designed to support engines producing up to 500 horsepower. It includes an intake manifold, throttle body, fuel system, engine control unit (ECU), and user interface, offering a blend of performance and ease of installation.

KEY FEATURES AND BENEFITS:

• Multi-port fuel injection enhances engine efficiency and power output.
• Supports up to 500 horsepower, suitable for performance applications.
• Self-learning technology maintains optimal air/fuel ratios, simplifying tuning.
• Included in-tank fuel pump module provides a reliable fuel supply.
• Handheld touch screen controller allows for easy monitoring and adjustments.
• Sequential fuel and spark control with individual cylinder trim for precise engine management.
• LS3 style ignition coils with LED indicators.
• 92mm throttle body for increased airflow.

SPECIFICATIONS:

• Fuel Injection Style: Multi-port
• Maximum Horsepower: 500 HP
• Throttle Body Size: 92mm
• Injector Size: 36 lbs./hr.
• Fuel System: In-tank fuel pump module, returnless
• ECU: Included
• User Interface: 4.5-inch touch screen
• Intake Material: Aluminum
• Fuel Rail Material: Billet aluminum

HOW TO USE:

• Install the Intake Manifold: Mount the aluminum intake manifold onto the LS engine, ensuring a proper seal.
• Attach the Throttle Body: Secure the 92mm throttle body to the intake manifold using the provided hardware.
• Install the Fuel Rails and Injectors: Mount the fuel rails and insert the 36 lbs./hr. injectors.
• Connect the Fuel System: Install the in-tank fuel pump module and connect the fuel lines to the fuel rails.
• Install the Ignition Coils: Mount the LS3-style ignition coils.
• Connect the Wiring Harness: Plug in the custom wiring harness to the sensors, injectors, and ignition coils.
• Install Sensors: Install the provided O2 sensor, MAP sensor, IAT sensor, and TPS sensor.
• Connect the ECU: Connect the ECU and the handheld touch screen controller.
• Initial Setup: Follow the on-screen instructions on the handheld controller to configure the system.
• Start the Engine: Start the engine and allow the self-learning system to adjust the air/fuel ratios.
• Fine-Tuning: Use the handheld controller to make any necessary adjustments.

BENEFITS OF USING THE FITECH LS 500HP EFI LS3 RETURNLESS MODULE KIT W/COILS & LED (79812):

• Simplified LS engine swaps and upgrades.
• Improved engine performance and efficiency.
• Reduced tuning complexity with self-learning technology.
• Comprehensive kit provides all necessary components.
• User-friendly interface for monitoring and adjustments.
• Reliable fuel delivery.

FEATURES:

• Fabricated 3mm thick aluminum sheet metal intake manifold.
• Cast billet aluminum 92mm throttle body.
• Handheld controller with color touch screen.
• LS ECU with sequential fuel and spark control.
• 36 lb./hr. fuel injectors.
• High volume billet fuel rails.
• Connects to 24x and 58x cam sensors.
• Knock sensor control.
• 3-Bar MAP sensor.
• Two programmable electric fan outputs.
• WBO2 sensors included.
• Custom wiring harness.