FiTech LS 500HP EFI Long Intake Kit w/Trans Control & LS3 Coil (78407)

Description

The FiTech LS 500HP EFI Long Intake Kit w/Trans Control & LS3 Coil (78407) provides a comprehensive solution for converting your LS engine to electronic fuel injection. Designed for engines producing up to 500 horsepower, this kit includes everything needed for a complete EFI upgrade, including intake manifold, fuel delivery system, ignition components, and electronic control.

KEY FEATURES AND BENEFITS:

• This kit offers multi-port fuel injection, self-tuning capabilities, and user-tunable settings for precise engine control.
• Includes an in-tank fuel pump module, return system, and LS3-style coil packs.
• The 4.5-inch display provides a user-friendly interface for monitoring and adjusting engine parameters.
• Compatibility with timing control and a built-in transmission controller enhances functionality.
• The 92mm throttle body and 36 lbs./hr. injectors ensure optimal airflow and fuel delivery.
• Sequential fuel and spark control with individual cylinder trim allows for fine-tuning performance.
• The 3-Bar MAP sensor supports boosted applications up to 30 psi.

SPECIFICATIONS:

• Fuel Injection Style: Multi-port
• Maximum Horsepower: 500 HP
• Timing Control: Yes
• ECM: Included
• Self Tuning: Yes
• Fuel System: In-tank pump module, return
• Ignition: Coil packs
• User Interface: 4.5 in. display
• Throttle Body: 92mm
• Injectors: 36 lbs./hr.
• MAP Sensor: 3-Bar
• Intake Material: Aluminum
• Transmission Control: Yes

HOW TO USE:

• Preparation: Disconnect the battery and remove the existing intake manifold and fuel system.
• Installation: Install the FiTech intake manifold, throttle body, and fuel rails.
• Fuel System: Mount the in-tank fuel pump module and connect the fuel lines.
• Wiring: Connect the wiring harness to the sensors, injectors, and ignition coils.
• ECU Setup: Mount the ECU and connect the display.
• Sensor Connections: Install and connect the oxygen sensor, MAP sensor, IAT sensor, TPS sensor, and IAC motor.
• Ignition: Install the LS3-style ignition coils and connect the wiring.
• Initial Setup: Power on the system and follow the on-screen prompts to configure the initial settings.
• Self-Tuning: Allow the system to self-tune during initial operation.
• Fine-Tuning: Use the display to adjust settings as needed for optimal performance.

BENEFITS OF USING THE FITECH LS 500HP EFI LONG INTAKE KIT W/TRANS CONTROL & LS3 COIL (78407):

• Improved engine performance and throttle response.
• Enhanced fuel efficiency through precise fuel delivery.
• Simplified LS engine conversions with a complete kit.
• User-friendly interface for easy monitoring and adjustments.
• Compatibility with boosted applications.
• More engine control than carbureted systems.
• Ability to run different types of fuels.

FEATURES:

• Fabricated 3mm thick aluminum sheet metal and TIG welded intake.
• Cast, cable activated billet aluminum 92mm throttle body.
• Handheld controller with color touch screen and cable.
• Windshield mount for touch screen controller.
• High volume billet fuel rails.
• Connects to 24x and 58x cam sensors.
• Knock sensor control connects to factory sensors.
• Tach output driver works with most tachometers.
• Two programmable electric fan outputs.
• Option of various fuel pump configurations.