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Description
The FiTech LS 750HP EFI w/ Intake, Trans Control, Pump & Regulator (76104) provides a complete induction solution for LS engines. This kit simplifies the conversion to electronic fuel injection, offering self-tuning capabilities and comprehensive control over fuel and spark. Designed for both DIY enthusiasts and professional installers, it includes all necessary components for a streamlined installation.
KEY FEATURES AND BENEFITS:
- High Power Output: Delivers up to 750 horsepower, suitable for a wide range of LS engine builds.
- Optimal Airflow: Features a 102mm throttle body and high-flow fuel rails for enhanced fuel delivery.
- Self-Learning ECU: Includes a touchscreen controller for easy setup and tuning.
- Electronic Transmission Control: Supports GM automatic transmissions for precise shift management.
- Reliable Fuel Supply: In-tank fuel pump module ensures consistent fuel delivery.
SPECIFICATIONS:
- Maximum Horsepower: 750 HP
- Throttle Body Size: 102mm
- Injector Size: 55 lb/hr
- Fuel Pump Flow: 440 LPH
- MAP Sensor: 3 BAR (supports up to 30 PSI boost)
- Transmission Control: Compatible with GM 4L60, 4L65, 4L80, 4L85
- Intake Manifold: Cathedral Port LS1/LS2/LS6
- Compatibility: Fits 4.8L, 5.3L, 5.7L, 6.0L LS engines
- Emissions: Not CARB approved
HOW TO USE:
- Intake Installation: Install the intake manifold and throttle body onto the LS engine.
- Fuel Rail Setup: Mount the fuel rails and connect the injectors.
- Fuel Pump Module: Install the in-tank fuel pump module within the fuel tank.
- Wiring Connection: Connect the wiring harness to the ECU and engine sensors.
- O2 Sensor Installation: Install the wideband O2 sensors into the exhaust system.
- Controller Setup: Connect the touchscreen controller and power on the system.
- Initial Calibration: Follow the on-screen instructions for setup and calibration.
- Transmission Control: If using, connect the transmission sub-harness.
- Engine Startup: Start the engine and allow the ECU to self-learn and adjust fuel and spark.
- Tuning: Fine-tune settings using the touchscreen controller as needed.
BENEFITS OF USING THE FITECH LS 750HP EFI W/ INTAKE, TRANS CONTROL, PUMP & REGULATOR (76104):
- Simplified Conversion: Eases the transition to EFI for LS engines.
- Improved Performance: Enhances overall engine performance and efficiency.
- Precise Control: Offers accurate management of fuel and spark settings.
- Easy Self-Tuning: Self-learning capabilities simplify the tuning process.
- Enhanced Transmission Control: Provides improved shifting for GM automatics.
- Comprehensive Kit: Reduces the need to source various components separately.
FEATURES:
- Fabricated Aluminum Intake Manifold: Durable and lightweight design.
- Billet Fuel Rails: Equipped with AN fittings for efficient fuel delivery.
- Dual Bosch Wideband O2 Sensors: For accurate air-fuel ratio monitoring.
- Touchscreen Controller: Hand-held controller for easy adjustments and monitoring.
- Sequential Control: Offers sequential fuel and spark management for improved performance.
- Programmable Fan Control Outputs: For effective cooling management.
- Knock Sensor Control: Integrated for engine safety and performance.
- Compatibility: Works with 24X and 58X crank/cam signals.
- Tach and Speedometer Outputs: Output drivers for ease of installation.
- Plug-and-Play Wiring Harness: Simplifies installation and reduces complexity.
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