FiTech Ultimate Rebel LS 750 HP EFI System w/ Trans Control (70091)

Description

The FiTech Ultimate Rebel LS 750 HP EFI System w/ Trans Control (70091) is designed for those seeking a modern electronic fuel injection solution for LS engine conversions. This complete kit offers multi-port fuel injection, transmission control, and supports up to 750 horsepower. It includes all necessary components for a streamlined installation and optimized engine performance.

KEY FEATURES AND BENEFITS:

• Supports up to 750 horsepower for high-performance LS engine builds.
• Provides electronic fuel injection for precise fuel delivery and improved engine efficiency.
• Includes transmission control for seamless integration with compatible transmissions.
• Features self-tuning capabilities for simplified setup and optimized performance.
• Designed for LS1, LS2, and LS6 engines, ensuring compatibility and ease of installation.
• Includes a 102mm throttle body for optimal airflow.
• Complete kit includes intake manifold, ECU, sensors, wiring harness, and fuel system components.
• Boost and Nitrous compatible.
• E85 compatible.
• Cleaner engine bay look due to the low-profile intake manifold.

SPECIFICATIONS:

• Maximum Horsepower: 750 HP
• Injection Style: Multi-port
• Timing Control: Yes
• Power Adder Compatible: Yes (Boost/Nitrous oxide)
• ECU Included: Yes
• Transmission Controller Included: Yes
• Metering Style: Speed Density (Map-N)
• Intake Material: Aluminum
• Throttle Body Size: 102mm
• Injector Size: 55 lbs/hr
• Fuel Type Compatibility: Gasoline, Alcohol, Methanol, Flex.

HOW TO USE:

• Install the intake manifold onto the LS engine, ensuring proper gasket sealing.
• Mount the 102mm throttle body and connect the included sensors (MAP, IAT, TPS).
• Install the fuel rails and 55 lb/hr injectors, connecting the fuel lines and pressure regulator.
• Connect the wiring harness to the ECU and engine sensors, following the provided instructions.
• Install the oxygen sensors into the exhaust system, using the provided bung kit.
• Connect the transmission control harness to the transmission.
• Connect the handheld monitor to the ECU.
• Follow the handheld monitor instructions to initiate the self-tuning process.
• Make any necessary adjustments using the handheld monitor.
• Verify proper fuel pressure and engine operation.

BENEFITS OF USING THE FITECH ULTIMATE REBEL LS 750 HP EFI SYSTEM W/ TRANS CONTROL (70091):

• Improved engine performance with precise fuel delivery and optimized tuning.
• Simplified installation process for LS engine conversions.
• Enhanced engine bay aesthetics with a cleaner, more refined design.
• Reliable and consistent performance with advanced fuel injection technology.
• Versatility with transmission control and compatibility with various fuel types and power adders.

FEATURES:

• Redesigned fuel rail bracket for improved appearance.
• Thicker gauge manifold for quieter injection operation.
• Complete sensor package included (MAP, IAT, TPS, Oxygen).
• Handheld monitor for real-time tuning and diagnostics.
• Integrated transmission control for seamless operation.
• Boost/Nitrous compatibility with 3 Bar MAP Sensor.
• Low-profile intake manifold design.