Description

The FiTech Dual Quad LS Port Injection Gold w/ Trans Control (70084) brings a classic dual-quad carburetor aesthetic to modern LS engines. This system delivers up to 750 horsepower with the reliability and performance of electronic fuel injection. Featuring a gold finish, dual throttle bodies, and comprehensive electronic controls, it’s designed for enthusiasts seeking a unique and high-performance upgrade.

KEY FEATURES AND BENEFITS:

• The FiTech 70084 provides a blend of retro styling and modern EFI technology. Key features include dual throttle bodies for increased airflow, self-tuning capabilities for easy setup, and transmission control for compatible transmissions.
• This system supports up to 750 horsepower, making it suitable for high-performance applications.
• The included 4.5-inch display allows for real-time monitoring and adjustments.
• The system uses 55 lbs/hr injectors and is E85 compatible.

SPECIFICATIONS:

• Fuel Injection Style: Multi-port
• Maximum Horsepower: 750
• Throttle Body: Dual 4-barrel square bore, gold finish
• Airflow: 1,800 CFM
• Injectors: 55 lbs/hr
• Transmission Control: 4L60, 4L65, 4L80, 4L85
• ECU: External
• Display: 4.5-inch
• Timing Control: Yes
• Self-Tuning: Yes
• User-Tunable: Yes
• Fuel Rails: Included
• Wiring Harness: Included
• Oxygen Sensors: Included (Dual)
• MAP Sensor: Included (3-Bar)
• IAT Sensor: Included
• TPS Sensor: Included
• IAC Motor: Included
• Intake Material: Aluminum
• Intake Color: Polished
• Compatibility: LS1, LS2, LS6, LR4, LM4, LM7, LQ4, LQ9 heads
• E85 Compatible: Yes

HOW TO USE:

• Installation: Mount the dual throttle bodies and intake manifold onto the LS engine.
• Wiring: Connect the provided wiring harness to the ECU, sensors, and injectors.
• Sensor Installation: Install the oxygen sensors, MAP sensor, IAT sensor, TPS sensor, and IAC motor.
• Fuel System Connection: Attach the fuel rails and connect the fuel lines.
• ECU Setup: Power on the ECU and use the 4.5-inch display to input basic engine parameters.
• Initial Start: Start the engine and allow the self-tuning feature to adjust fuel and timing.
• Fine-Tuning: Use the display or laptop software for further adjustments as needed.
• Transmission Control: If applicable, configure the transmission control settings through the ECU.

BENEFITS OF USING THE FITECH DUAL QUAD LS PORT INJECTION GOLD W/ TRANS CONTROL (70084):

• Provides the classic look of dual-quad carburetors with modern EFI reliability.
• Enhances engine performance with precise fuel and timing control.
• Simplifies tuning with self-learning capabilities.
• Offers comprehensive control through the included display and optional laptop software.
• Allows for transmission control, improving overall vehicle performance.
• Increases engine efficiency and throttle response.
• E85 compatible.

FEATURES:

• Dual 4-barrel throttle bodies with a combined 1,800 CFM airflow.
• External ECU for advanced control and adjustability.
• 3-Bar MAP sensor for accurate boost and vacuum readings.
• Cable-driven 102mm throttle body for direct throttle response.
• Fan control and AC input for integrated system management.
• Pro-tuning laptop software.
• 55 lbs/hr injectors for high flow.
• Combined MAP and IAT sensor.