FiTech Rebel LS 750HP EFI Cath, 340 LPH Pump & LS3 Coil w/ LED (79790)

Description

The FiTech Rebel LS 750HP EFI Cath, 340 LPH Pump & LS3 Coil w/ LED (79790) is a comprehensive solution designed to enhance the performance of LS engines. This kit includes all the necessary components for a complete fuel injection upgrade, featuring a short cathedral intake manifold, a high-flow in-tank fuel pump, and electronic control for precise tuning. It’s engineered to support up to 750 horsepower, making it ideal for high-performance applications.

KEY FEATURES AND BENEFITS:

• Multi-port fuel injection for improved fuel atomization and power delivery.
• Supports multiple fuel types, including gasoline, alcohol, methanol, and flex fuel.
• Features a 102mm throttle body with 1500 cfm airflow capacity for efficient air intake.
• Electronic control unit enables precise tuning and data logging.
• 340 LPH in-tank fuel pump ensures consistent fuel pressure.
• Go Spark LS3 style coil with LED 8-pack provides reliable ignition.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Metering Style: Speed density (MAP-N)
• Intake Manifold: Short Cathedral, Aluminum, Black Anodized
• Throttle Body: 102mm, 1500 cfm, GM LS2 4-bolt
• Injectors: 55 lbs/hr
• Fuel Pump: In-tank, 340 LPH
• Fuel Pressure Regulator: Included
• ECU: Included
• Calibration Module: Included
• Wiring Harness: Included
• Sensors: Oxygen, MAP, IAT, TPS
• Fuel Type: Alcohol, Gasoline, Methanol, Flex
• Compatibility: LS engines with 24X and 58X crank and cam signals.

HOW TO USE:

• Preparation: Disconnect the vehicle’s battery and remove the existing intake and fuel system.
• Installation of Intake: Install the FiTech short cathedral intake manifold onto the LS engine, ensuring proper gasket sealing.
• Fuel Pump Installation: Mount the in-tank 340 LPH fuel pump inside the fuel tank, connecting the fuel lines and electrical wiring.
• Throttle Body and Injector Installation: Attach the 102mm throttle body and install the 55 lbs/hr injectors onto the fuel rails.
• Sensor Installation: Mount the oxygen, MAP, IAT, and TPS sensors, connecting them to the wiring harness.
• ECU and Wiring: Install the ECU and connect the wiring harness, ensuring all connections are secure and properly routed.
• Go Spark Coil Installation: Install the coil packs and connect the wiring as per the instructions.
• Calibration: Use the included hand-held controller to calibrate the system, adjusting fuel and ignition settings as needed.
• Testing: Start the engine and verify proper operation, checking for leaks and monitoring engine performance.

BENEFITS OF USING FITECH REBEL LS 750HP EFI CATH, 340 LPH PUMP & LS3 COIL W/ LED (79790):

• Improved engine performance and horsepower output.
• Precise fuel and ignition control for optimal efficiency.
• Versatility with support for multiple fuel types.
• Complete kit simplifies installation and reduces component sourcing.
• Enhanced throttle response and drivability.
• Reliable fuel delivery under high-performance conditions.

FEATURES:

• 55 lbs/hr fuel injectors.
• Electronic control unit for tuning.
• Speed density (MAP-N) metering.
• Supports boosted and nitrous applications.
• Complete wiring harness.
• All required sensors included.