FiTech Rebel LS 750HP EFI Cath, T.Cntrl 600HP Mod, Reg. & Coil (78491)

Description

The FiTech Rebel LS 750HP EFI Cath, T.Cntrl 600HP Mod, Reg. & Coil (78491) is a complete electronic fuel injection solution designed to enhance the performance and aesthetics of LS engine conversions. This system provides precise fuel delivery and engine management for high-horsepower applications. It includes all necessary components for a comprehensive upgrade, from the intake manifold to the fuel pump and transmission control unit. This kit is engineered for those seeking a modern, efficient, and powerful engine setup.

KEY FEATURES AND BENEFITS:

• This system is designed for high-performance LS engine swaps, supporting up to 750 horsepower.
• Includes a short cathedral intake manifold, electronic control unit (ECU), sensors, 102mm throttle body, fuel rails, fuel pressure regulator, and a complete wiring harness.
• In-tank fuel pump module for reliable fuel delivery.
• LS3 style coil packs and transmission control included.
• Compatible with gasoline, alcohol, methanol, and E85 fuels; designed to handle boost and nitrous applications.
• Redesigned fuel rail bracket and thicker gauge manifold provide a cleaner, quieter, and more refined appearance.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Metering Style: Speed density (MAP-N)
• Intake Manifold Material: Aluminum
• Throttle Body Size: 102mm
• Injector Size: 55 lbs/hr
• Fuel Pump Style: In-tank
• Fuel Compatibility: Gasoline, Alcohol, Methanol, E85
• Power Adder Compatibility: Boost/Nitrous Oxide
• Transmission Controller: Included
• Ignition: LS3 style coil packs
• Compatibility: LS series engines with cathedral port heads

HOW TO USE:

• Preparation: Disconnect the vehicle’s battery and remove the existing intake manifold and fuel system.
• Intake Installation: Install the FiTech short cathedral intake manifold onto the LS engine, ensuring proper gasket sealing.
• Fuel System Setup: Mount the in-tank fuel pump module within the fuel tank and connect the fuel lines to the fuel rails and regulator.
• Sensor Installation: Install the MAP, IAT, TPS, and oxygen sensors in their designated locations.
• Wiring Harness Connection: Connect the wiring harness to the ECU and all sensors, injectors, coil packs, and transmission controller, following the provided instructions.
• Throttle Body Mounting: Attach the 102mm throttle body to the intake manifold.
• ECU Configuration: Use the calibration module to program the ECU with the appropriate settings for the engine and fuel type.
• Ignition Setup: Install the LS3 style coil packs and connect them to the wiring harness.
• Transmission Control Setup: Connect the transmission controller to the vehicle’s transmission.
• Testing and Adjustment: Start the engine and use the calibration module to fine-tune the fuel and ignition settings for optimal performance.

BENEFITS OF USING THE FITECH REBEL LS 750HP EFI CATH, T.CNTRL 600HP MOD, REG. & COIL (78491):

• Improved Engine Performance: Offers precise fuel delivery for enhanced responsiveness.
• Enhanced Throttle Response: Increases horsepower and overall performance.
• Better Fuel Efficiency: Provides modern electronic fuel injection technology.
• Cleaner Engine Bay Appearance: Features a modern design with a refined look.
• Simplified Installation: Kit designed for easy LS engine conversions.
• Versatile Fuel Compatibility: Supports various fuel types for flexible applications.
• Complete Kit: Provides everything needed for a comprehensive installation.

FEATURES:

• Thicker gauge manifold for noise reduction.
• Redesigned fuel rail bracket for a modern aesthetic.
• 3 bar MAP sensor for boost/nitrous compatibility.
• 1500 cfm airflow rate through the 102mm throttle body.
• Complete in-tank fuel pump assembly for reliable performance.
• Transmission control unit included for seamless operation.
• Aluminum intake manifold with black anodized finish for durability.