FiTech Rebel LS 750 HP EFI Short Cath, 340 LPH Pump & LS3 Coil (78790)

Description

The FiTech Rebel LS 750 HP EFI Short Cath, 340 LPH Pump & LS3 Coil (78790) provides a complete electronic fuel injection solution for LS engines. This kit is designed to enhance engine performance by optimizing fuel delivery and management. It includes all necessary components for a comprehensive upgrade, from the intake manifold and fuel pump to the electronic control unit and sensors. This system is engineered to support up to 750 horsepower and is compatible with power adders such as boost and nitrous oxide.

KEY FEATURES AND BENEFITS:

• Supports up to 750 horsepower, providing a significant performance boost for LS engines.
• Complete multi-port fuel injection system, ensuring precise fuel delivery.
• Includes a high-flow 340 LPH in-tank regulated fuel pump for consistent fuel pressure.
• Comes with 55 lbs./hr fuel injectors, optimized for high-performance applications.
• Features a 102mm throttle body with a 1500 cfm airflow rate for improved air intake.
• Includes a Go Spark LS3-style coil 8-pack master kit for enhanced ignition.
• Comprehensive sensor package (MAP, IAT, TPS, Oxygen) for accurate engine management.
• Compatible with alcohol, gasoline, methanol, and flex fuel.
• Includes a short cathedral intake manifold.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Timing Control: Compatible
• Power Adder Compatibility: Yes (Boost/Nitrous oxide)
• ECU: Included
• Fuel Pump: Included (340 LPH In-tank)
• Intake Manifold: Included (Short Cathedral, Aluminum)
• Throttle Body: 102mm, GM LS2 4-bolt
• Injectors: 55 lbs./hr
• Fuel Type: Alcohol, Gasoline, Methanol, Flex
• Compatibility: LS Engines with Standard Deck Height

HOW TO USE:

• Preparation: Disconnect the vehicle’s battery and remove the existing intake and fuel system components.
• Intake Installation: Mount the provided short cathedral intake manifold onto the LS engine.
• Fuel Pump Installation: Install the in-tank fuel pump within the fuel tank, ensuring proper connections.
• Fuel Rail and Injector Installation: Mount the fuel rails and install the 55 lbs./hr injectors onto the intake manifold.
• Throttle Body Installation: Attach the 102mm throttle body to the intake manifold, securing it with the 4-bolt flange.
• Sensor Installation: Install the MAP, IAT, TPS, and oxygen sensors at their designated locations.
• Ignition Coil Installation: Install the Go Spark LS3-style coil 8-pack, connecting the wiring harness.
• ECU and Wiring: Connect the ECU and wiring harness, following the provided instructions for proper connections.
• Calibration: Use the included calibration module to set up the fuel injection parameters.
• Testing: Reconnect the battery and start the engine, checking for proper operation and making necessary adjustments.

BENEFITS OF USING THE FITECH REBEL LS 750 HP EFI SHORT CATH, 340 LPH PUMP & LS3 COIL (78790):

• Improved Engine Performance: Enhanced horsepower output and throttle response.
• Enhanced Fuel Efficiency: Precise fuel delivery for better fuel economy.
• Optimized Air Intake: Better engine response with improved airflow.
• Comprehensive Kit: Simplifies the upgrade process with all necessary components included.
• Reliable Performance: Consistent operation under various driving conditions.
• Flexible Fuel Use: Ability to use multiple fuel types for versatility.

FEATURES:

• Black anodized aluminum intake manifold for durability and aesthetics.
• High volume 340 LPH in-tank fuel pump for reliable fuel delivery.
• Complete wiring harness for straightforward installation.
• Go Spark LS3 style coil 8-pack master kit for enhanced ignition performance.
• Oxygen, MAP, IAT, and TPS sensors included for accurate monitoring.
• Calibration Module Included for easy setup and tuning.