FiTech Rebel LS 750HP EFI Cath T.Cntrl, InTank Mod, Reg & Coil (78691)

Description

The FiTech Rebel LS 750HP EFI Cath T.Cntrl, InTank Mod, Reg & Coil (78691) provides a comprehensive upgrade for LS engines, transitioning from carbureted or older fuel injection systems to modern electronic fuel injection. This kit includes all essential components for enhanced engine performance, improved throttle response, and more efficient fuel management. Designed for high-performance applications, it supports up to 750 horsepower and offers advanced control features.

KEY FEATURES AND BENEFITS:

• Supports up to 750 horsepower, suitable for high-performance LS engines.
• Multi-port fuel injection for precise fuel delivery and improved combustion.
• Integrated transmission control for optimized drivability.
• Includes an in-tank fuel pump module for consistent fuel supply.
• Features a Go Fuel regulator to maintain stable fuel pressure.
• Comes with an LS3 coil pack set for reliable spark delivery.
• Short cathedral intake manifold for optimized airflow.
• Supports various fuel types, including gasoline, alcohol, methanol, and flex fuel.
• Complete kit including ECU, wiring harness, and essential sensors.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Timing Control: Yes
• Power Adder Compatibility: Boost/Nitrous oxide
• ECU: Included
• Fuel Pump: In-tank
• Transmission Controller: Included
• 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 Compatibility: Alcohol, Gasoline, Methanol, Flex
• Compatibility: LS cathedral port heads, GM LS2 4-bolt throttle body flanges, transmissions compatible with electronic control.

HOW TO USE:

• Preparation: Disconnect the vehicle’s battery and remove the existing intake manifold and fuel system.
• Fuel Pump Installation: Install the in-tank fuel pump module according to the manufacturer’s instructions.
• Intake Manifold Installation: Mount the short cathedral intake manifold onto the LS engine.
• Throttle Body and Injector Installation: Attach the 102mm throttle body and install the 55 lbs/hr injectors onto the fuel rails.
• Sensor Installation: Install the MAP, IAT, TPS, and oxygen sensors at their designated locations.
• Wiring Harness Connection: Connect the wiring harness to the ECU and all sensors, ensuring proper connections.
• Fuel Regulator Installation: Install the Go Fuel regulator and connect the fuel lines.
• Coil Pack Installation: Mount the LS3 coil packs and connect them to the wiring harness.
• ECU Configuration: Use the calibration module to configure the ECU settings according to your engine’s specifications.
• Testing and Adjustment: Start the engine and test the system, making any necessary adjustments to the fuel and timing settings.

BENEFITS OF USING THE FITECH REBEL LS 750HP EFI CATH T.CNTRL, INTANK MOD, REG & COIL (78691):

• Improved Engine Performance: Enhanced throttle response and overall horsepower.
• Enhanced Fuel Efficiency: Precise fuel and timing adjustments for optimal power delivery.
• Simplified Installation: Complete kit makes setup straightforward.
• Reliable Operation: Consistent fuel delivery from the in-tank fuel pump.
• Optimized Airflow: Short cathedral intake manifold improves efficiency.
• Versatile Fuel Compatibility: Supports a variety of fuel types.
• Electronic Transmission Control: Enhances drivability and performance.

FEATURES:

• 102mm throttle body for high airflow.
• 55 lbs/hr fuel injectors for high horsepower applications.
• Speed density (MAP-N) fuel metering for precise adjustments.
• Integrated transmission control for electronic transmissions.
• In-tank fuel pump module for reliable performance.
• Go Fuel pressure regulator for stable fuel pressure.
• LS3 coil pack set for improved ignition performance.
• Aluminum black anodized intake manifold for durability.
• Comprehensive sensor suite included for accurate monitoring.
• Calibration module for easy ECU setup.