FiTech Rebel LS 750HP EFI Cath Intake, T. Control & InlinePump (71091)

Description

The FiTech Rebel LS 750HP EFI Cath Intake, T. Control & Inline Pump (71091) delivers a comprehensive solution for LS engine conversions, combining advanced fuel injection technology with a sleek, modern design. This kit provides all necessary components for optimized engine performance, including an intake manifold, ECU, fuel system, and transmission control. Designed for engines producing up to 750 horsepower, this system enhances throttle response and fuel efficiency while offering compatibility with E85 and boost/nitrous applications. The refined aesthetic of the Ultimate Rebel LS system improves the engine bay’s appearance, making it ideal for both performance enthusiasts and those seeking a clean, integrated look.

KEY FEATURES AND BENEFITS:

• Complete EFI System: Includes all components for a full fuel injection and transmission control setup.
• Optimized Performance: Improves throttle response, horsepower, and fuel efficiency.
• Transmission Control: Integrated control for automatic transmissions.
• High Horsepower Capability: Supports engines up to 750 HP.
• E85 and Power Adder Compatibility: Works with E85 fuel and boost/nitrous systems.
• Simplified Installation: Designed for straightforward LS engine conversions.
• Modern Aesthetic: Sleek design with a cleaner profile and redesigned fuel rail bracket.
• Complete fuel delivery system included.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Timing Control: Yes
• Power Adder Compatibility: Yes (Boost/Nitrous oxide)
• ECU Included: Yes
• Fuel Pump Included: Yes
• Transmission Controller Included: Yes
• Metering Style: Speed density (Map-N)
• Intake Manifold Material: Aluminum
• Intake Manifold Finish: Black Anodized
• Throttle Body Size: 102 mm
• Injector Size: 55 lbs/hr
• Fuel Type: Alcohol, Gasoline, Methanol, Flex
• Compatibility: LS1, LS2, LS6 Cathedral Port Heads

HOW TO USE:

• Preparation: Ensure the LS engine is properly installed and ready for EFI conversion.
• Intake Manifold Installation: Mount the short cathedral intake manifold onto the engine, securing it according to manufacturer specifications.
• Fuel System Setup: Install the fuel rails, injectors, fuel pressure regulator, and inline fuel pump, connecting the fuel lines as directed.
• Sensor and Wiring Installation: Connect the MAP, IAT, TPS, and oxygen sensors to the engine and ECU using the provided harnesses.
• ECU and Transmission Control Connection: Connect the ECU and transmission control sub-harness to the vehicle’s electrical system, following the wiring diagram.
• Throttle Body Installation: Mount the 102 mm throttle body and connect the throttle cable.
• Handheld Monitor Setup: Connect the handheld monitor to the ECU for initial setup and calibration.
• Initial Calibration: Use the handheld monitor to input engine parameters and perform initial calibration.
• Testing and Adjustment: Start the engine and monitor performance, making adjustments as necessary for optimal operation.

BENEFITS OF USING THE FITECH REBEL LS 750HP EFI CATH INTAKE, T. CONTROL & INLINE PUMP (71091):

• Enhanced Engine Performance: Improved throttle response and increased horsepower.
• Optimized Fuel Efficiency: Precise fuel delivery for better mileage.
• Simplified LS Conversions: Complete kit reduces installation complexity.
• Modern Engine Bay Appearance: Sleek design upgrades the engine’s look.
• Versatile Fuel Compatibility: Works with E85, gasoline, methanol, and flex fuel.
• Transmission Control: Integrated transmission control.
• Boost/Nitrous Ready: Preconfigured for power adders.

FEATURES:

• Thicker gauge manifold for quieter injection.
• Redesigned fuel rail bracket for improved aesthetics.
• 102 mm billet aluminum throttle body.
• 55 lb/hr fuel injectors.
• 3 Bar MAP sensor for boost/nitrous applications.
• Inline 255 LPH fuel pump.
• Handheld monitor with magnetic mount.
• Complete wiring harnesses and sensor suite.
• Complete fuel delivery system.