FiTech Rebel LS 750HP EFI Short Cathedral T.Control & LS3 Coil (78091)

Description

The FiTech Rebel LS 750HP EFI Short Cathedral T.Control & LS3 Coil (78091) is a comprehensive electronic fuel injection solution designed for LS engines aiming for high performance. This kit provides the necessary components to upgrade your engine’s fuel delivery and management, offering increased power and improved control. It includes a short cathedral intake manifold, electronic transmission control, and an LS3 coil pack set, along with the required sensors and wiring.

KEY FEATURES AND BENEFITS:

• Rated for up to 750 horsepower, suitable for high-performance builds.
• Multi-port fuel injection for precise fuel delivery.
• Speed density (Map-N) metering style for accurate air/fuel ratio control.
• Includes transmission control for vehicles with electronic transmissions.
• Comes with an LS3 coil pack set for improved ignition performance.
• Supports multiple fuel types, including gasoline, alcohol, methanol, and flex fuel.
• Complete kit, excluding fuel pump and fuel pressure regulator.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Timing Control: Compatible
• Power Adder Compatibility: Boost/Nitrous oxide
• ECU Included: Yes
• Fuel Pump Included: No
• Transmission Controller: Yes
• Metering Style: Speed density (Map-N)
• Intake Manifold Material: Aluminum
• Intake Manifold Finish: Black Anodized
• Throttle Body Size: 102mm
• Injector Size: 55 lbs./hr.
• Compatible Engine: LS series engines with cathedral port heads
• Compatible Transmissions: Electronic controlled transmissions

HOW TO USE:

• Preparation: Remove the existing intake manifold, fuel system, and ignition components from the LS engine.
• Intake Installation: Mount the provided short cathedral intake manifold onto the engine.
• Fuel Rail and Injector Installation: Install the multi-port fuel rails and 55 lbs./hr injectors.
• Throttle Body Installation: Attach the 102mm throttle body to the intake manifold.
• Sensor Installation: Mount the MAP, IAT, TPS, and oxygen sensors as per the wiring diagram.
• Wiring Harness Connection: Connect the wiring harness to all sensors, injectors, coil packs, and the ECU.
• ECU Mounting: Secure the ECU in a suitable location within the vehicle.
• Coil Pack Installation: Mount the LS3 coil packs.
• Transmission Control Setup: Connect the transmission controller as needed.
• Calibration: Use the included calibration module to set up the ECU parameters.
• Fuel System Completion: Install a compatible fuel pump and fuel pressure regulator.
• Testing: Start the engine and verify proper operation.

BENEFITS OF USING THE FITECH REBEL LS 750HP EFI SHORT CATHEDRAL T.CONTROL & LS3 COIL (78091):

• Increased Horsepower: Enhances torque output significantly.
• Improved Throttle Response: Results in better overall engine performance.
• Enhanced Fuel Efficiency: Achieved through precise control of fuel delivery.
• Simplified Installation: Complete kit streamlines the upgrade process.
• Flexibility: Allows the use of various fuel types for versatility.
• Improved Engine Control: Features electronic transmission control for better management.

FEATURES:

• 1500 cfm airflow rate for optimal engine breathing.
• Black anodized aluminum intake and throttle body for durability.
• Ability to handle alcohol, gasoline, methanol, and flex fuel.
• Complete wiring harness included for easy installation.
• Calibration module provided for tuning adjustments.
• GM LS2 4-bolt throttle body mounting flange for compatibility.
• Complete sensor package for comprehensive engine management.