FiTech LS 2×4 750HP Gold EFI w/ Intake and Trans Control (70081)

Description

The FiTech LS 2×4 750HP Gold EFI w/ Intake and Trans Control (70081) provides a comprehensive electronic fuel injection solution for LS engines. This system features a unique dual quad throttle body design, delivering enhanced performance and a distinctive aesthetic. It includes a self-learning ECU, transmission control, and all necessary components for installation.

KEY FEATURES AND BENEFITS:

• High Power Support: Designed to support up to 750 horsepower.
• Dual Throttle Bodies: Equipped with dual 102mm throttle bodies for improved airflow.
• Flow-Matched Injectors: Includes 55 lb/hr injectors for reliable fuel delivery.
• Boost Compatibility: Features a 3-bar MAP sensor for boost and nitrous applications.
• Self-Learning ECU: Simplifies the tuning process for optimal performance.
• Transmission Control: Supports GM 4L60, 4L65, 4L80, and 4L85 transmissions.
• Accurate Monitoring: Dual wideband O2 sensors ensure precise air-fuel ratio management.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Throttle Body: Dual 102mm
• Injectors: 55 lb/hr
• MAP Sensor: 3-bar
• ECU: Self-learning, user-tunable
• Transmission Control: Compatible with 4L60, 4L65, 4L80, 4L85
• Intake Manifold: Cathedral port, aluminum
• Compatibility: LS1, LS2, LS6, LR4, LM4, LM7, LQ4, LQ9 heads
• Fuel Type: E85 compatible
• Crank and Cam Signals: 24X and 58X compatible

HOW TO USE:

• Intake Installation: Install the intake manifold and throttle bodies onto the LS engine.
• Fuel System Setup: Connect the fuel rails and injectors.
• ECU Mounting: Mount the ECU and connect the wiring harness.
• Sensor Installation: Install the O2 sensors and other necessary sensors.
• Transmission Control Wiring: Connect the transmission control wiring if applicable.
• Controller Connection: Connect the touchscreen controller.
• Engine Startup: Start the engine and allow the self-learning ECU to optimize fuel and timing.
• Fine-Tuning: Adjust settings using the touchscreen controller or laptop software as desired.

BENEFITS OF USING THE FITECH LS 2×4 750HP GOLD EFI W/ INTAKE AND TRANS CONTROL (70081):

• Improved Performance: Enhances engine performance and throttle response.
• Simplified Tuning: The self-learning ECU makes tuning straightforward.
• Enhanced Control: Provides better control over fuel and timing settings.
• Transmission Control: Integrates seamlessly with compatible GM transmissions.
• Distinctive Design: Offers a unique dual quad throttle body aesthetic.

FEATURES:

• High-Volume Billet Fuel Rails: Equipped with AN fittings for secure connections.
• Programmable Touchscreen Controller: Hand-held controller with data logging capabilities.
• Knock Sensor Control: Integrated for improved safety and performance.
• Fan and AC Input Control: Allows for temperature management.
• Black Anodized Aluminum Construction: Durable and stylish design.
• Compatible with Car and Truck Coils: Versatile for various setups.
• Vacuum Requirements: Designed for applications making at least 6 inches of vacuum at idle.