FiTech LS 750 HP EFI LS3 Intake w/ Trans Control, Pump & Coil (78714)

Description

The FiTech LS 750 HP EFI LS3 Intake w/ Trans Control, Pump & Coil (78714) provides a comprehensive solution for LS engine swaps. This kit includes a complete multi-port fuel injection system, designed to support up to 750 horsepower. The system features an in-tank 340 lph regulated fuel pump module, a 102mm throttle body, and 55 lb/hr injectors, ensuring efficient fuel delivery and optimal engine performance. With included transmission control and a self-learning ECU, this kit simplifies the installation and tuning process, making it ideal for enthusiasts seeking to improve their LS engine’s performance.

KEY FEATURES AND BENEFITS:

• Complete multi-port fuel injection system designed for LS engine swaps.
• Supports up to 750 horsepower, providing significant performance gains.
• Includes a 340 lph in-tank regulated fuel pump module for reliable fuel delivery.
• Features a 102mm throttle body and 55 lb/hr injectors for precise air and fuel control.
• Integrated transmission control for 4L60/65/80/85 GM transmissions.
• Self-learning ECU simplifies tuning and optimizes air/fuel ratios.
• Complete wiring harness and sensors included for easy installation.
• Compatible with boost and nitrous power adders.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Fuel Pump: 340 lph in-tank regulated pump
• Throttle Body: 102mm, GM LS2 4-bolt
• Injectors: 55 lb/hr
• ECU: Included, self-learning
• Transmission Control: Included
• Intake Manifold: Aluminum, short LS3 port
• Fuel Rails: Billet aluminum
• Sensors: MAP, IAT, TPS, Oxygen
• Fuel Type: Alcohol, Gasoline, Methanol, Flex

HOW TO USE:

• Installation: Install the intake manifold and throttle body onto the LS engine.
• Fuel System: Mount the in-tank fuel pump module within the fuel tank. Connect the fuel lines to the fuel rails and regulator.
• Wiring: Connect the wiring harness to the ECU and engine sensors (MAP, IAT, TPS, oxygen).
• Injectors: Install the 55 lb/hr injectors into the fuel rails.
• Transmission Control: Connect the transmission control wiring to the appropriate GM transmission.
• ECU Setup: Connect the handheld controller to the ECU and follow the on-screen instructions for initial setup.
• Initial Start: Start the engine and allow the self-learning ECU to optimize the air/fuel ratios.
• Fine Tuning: Use the handheld controller to make any necessary adjustments to the tuning.

BENEFITS OF USING THE FITECH LS 750 HP EFI LS3 INTAKE W/ TRANS CONTROL, PUMP & COIL (78714):

• Improved engine performance and horsepower.
• Enhanced fuel efficiency and control.
• Simplified installation and tuning process.
• Reliable fuel delivery with the in-tank pump module.
• Precise air and fuel control with the 102mm throttle body and 55 lb/hr injectors.
• Seamless transmission control for optimized shifting.
• Self-learning capabilities for optimal performance.
• Complete kit, reducing the need to source individual components.

FEATURES:

• Fabricated aluminum intake manifold.
• Cast aluminum throttle body.
• High-volume billet fuel rails.
• Sequential fuel and spark control.
• Knock sensor control.
• 3-Bar MAP sensor.
• Programmable electric fan outputs.
• WBO2 sensor included.
• LS3 style coil packs.
• 4.5 inch touch screen display.