Description
The FiTech LS 70013 w/50015 Inline Fuel Pump Regulator & Coil (78613) is a comprehensive solution designed to enhance the performance and drivability of LS engines. This kit provides a modern fuel injection system, replacing older carbureted setups or upgrading existing EFI systems for increased power and efficiency.
KEY FEATURES AND BENEFITS:
- High Performance: Engineered for applications up to 750 horsepower.
- Self-Tuning ECU: Simplifies the setup process for easy installation.
- Complete Fuel System: Includes an in-tank 340 lph fuel pump, 55 lbs/hr injectors, and a 102mm throttle body.
- LS3 Intake Manifold: Designed for optimal airflow and performance.
- Touch Screen Controller: Allows for easy programming and data logging.
SPECIFICATIONS:
- Maximum Horsepower: 750 HP
- Fuel Injection Style: Multi-port
- Metering Style: Speed density
- Injector Size: 55 lbs/hr
- Fuel Pump Flow Rate: 340 lph
- Throttle Body: 102mm
- ECU: Self-tuning, user-tunable
- Intake Manifold: LS3 short
- Fuel Pump: In-tank
- Transmission Control: No
- Fuel Type: Alcohol, Gasoline, Methanol, Flex
HOW TO USE:
- Preparation: Disconnect the vehicle’s battery and remove the existing fuel and intake systems.
- Installation: Install the in-tank fuel pump module and connect the fuel lines.
- Intake and Throttle Body: Mount the LS3 intake manifold and 102mm throttle body.
- Fuel Rails and Injectors: Install the billet fuel rails and 55 lbs/hr injectors.
- Wiring Harness: Connect the plug-and-play wiring harness to the engine and sensors.
- Sensors: Install the MAP, IAT, TPS, and oxygen sensors.
- Coil Packs: Mount the included coil packs.
- ECU and Controller: Connect the ECU and touch screen hand-held controller.
- Initial Setup: Follow the on-screen instructions to input basic engine parameters.
- Self-Tuning: Start the engine and allow the ECU to self-tune the fuel and timing.
- Fine Tuning: Use the touch screen controller to make any necessary adjustments.
BENEFITS OF USING THE FITECH LS 70013 W/50015 INLINE FUEL PUMP REGULATOR & COIL (78613):
- Improved engine performance and horsepower.
- Enhanced fuel efficiency.
- Simplified tuning process with self-tuning capabilities.
- Modernized fuel delivery system.
- Comprehensive kit with all necessary components.
- Easy monitoring and adjustments via the touch screen controller.
- Reliable fuel delivery.
- Better engine idle.
FEATURES:
- Dual Wideband O2 Sensor Support: For precise fuel control.
- Compatibility: Works with 24X and 58X crank and cam signals.
- Programmable Fan Control Outputs: For enhanced cooling management.
- Boost Compatibility: 3-bar MAP sensor for boosted applications.
- Knock Sensor Control: Provides additional engine protection.
- Corrosion Resistance: Black anodized aluminum parts.
- High Flow Throttle Body: Cable-operated design for improved airflow.
- Data Logging Capabilities: Available via the touch screen hand-held controller.






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