Description
The FiTech Rebel LS 1000HP EFI Short Cath. 440LPH Pump, TC & Regu. (76193) provides a complete electronic fuel injection solution for LS engines. This kit is designed for high-performance applications, supporting up to 1000 horsepower. It includes a short cathedral intake manifold, in-tank fuel pump module, Go Fuel regulator master kit, and transmission control capabilities. This system offers multi-port fuel injection and is compatible with various fuels, including alcohol, gasoline, methanol, and flex fuel.
KEY FEATURES AND BENEFITS:
- 1000 HP Rating: Ensures compatibility with high-power builds.
- Complete Installation Kit: Includes all necessary components such as the intake manifold, fuel pump, regulator, and sensors.
- Transmission Control Functionality: Allows seamless integration with compatible transmissions.
- Multi-port Fuel Injection System: Delivers precise fuel delivery, optimizing engine performance and efficiency.
- Versatile Fuel Compatibility: Supports various fuel types, providing flexibility for different applications.
SPECIFICATIONS:
- Maximum Horsepower: 1000 HP
- Injection Style: Multi-port
- Timing Control: Yes
- Power Adder Compatibility: Yes (Boost/Nitrous oxide)
- ECU Included: Yes
- Fuel Pump Style: In-tank
- Transmission Controller: Yes
- Metering Style: Speed density (Map-N)
- Intake Manifold Material: Aluminum
- Intake Manifold Finish: Black Anodized
- Throttle Body Size: 102 mm
- Injector Size: 80 lbs/hr
- Fuel Compatibility: Alcohol, Gasoline, Methanol, Flex
- Compatibility: LS Engines with Cathedral Port Heads
HOW TO USE:
- Preparation: Disconnect the vehicle’s battery and remove the existing intake manifold and fuel system.
- Installation: Install the FiTech short cathedral intake manifold onto the engine.
- Fuel System Setup: Mount the in-tank fuel pump module and connect the fuel lines to the Go Fuel regulator.
- Sensor Installation: Install the MAP, IAT, TPS, and oxygen sensors as per the wiring diagram.
- Wiring Harness Connection: Connect the wiring harness to the ECU and all sensors, ensuring proper grounding.
- Transmission Control Setup: Connect the transmission controller to the transmission and ECU.
- Calibration: Use the included calibration module to program the ECU with the appropriate settings.
- Testing: Reconnect the battery and start the engine, checking for fuel leaks and proper operation.
- Fine Tuning: Adjust the ECU settings as needed for optimal performance.
BENEFITS OF USING THE FITECH REBEL LS 1000HP EFI SHORT CATH. 440LPH PUMP, TC & REGU. (76193):
- Significant Performance Gains: Optimized fuel delivery for maximum engine performance.
- Simplified Installation: Complete kit ensures all necessary components are included.
- Improved Fuel Efficiency: Multi-port fuel injection enhances engine responsiveness.
- Enhanced Vehicle Performance: Transmission control functionality improves overall performance.
- Flexibility for Various Applications: Compatibility with multiple fuel types offers versatility.
- High-Performance Support: 1000 HP rating makes it ideal for racing and performance-oriented builds.
FEATURES:
- Integrated transmission control capabilities for enhanced performance.
- High volume 102 mm throttle body for increased airflow.
- 80 lbs/hr fuel injectors for high flow and performance.
- Speed density mapping for tuning flexibility.
- Complete wiring harness for direct installation.
- Included fuel pressure regulator for precise control.
- In-tank fuel pump for reliable fuel delivery.
- Wideband oxygen sensor included for accurate tuning.
- Calibration module included for easy setup and adjustments.






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