Description
The FiTech LS 70006 w/50015 Inline Fuel Pump Regulator & Coil (78606) is engineered for LS engine applications, offering a comprehensive solution for those seeking to convert to electronic fuel injection. This kit provides a complete induction system and simplifies the tuning process with its self-learning ECU. Designed for performance, it supports up to 500 horsepower and offers compatibility with various fuel types.
KEY FEATURES AND BENEFITS:
- Multi-Port Fuel Injection: Provides precise fuel delivery to each cylinder.
- High-Quality Components: Includes an aluminum intake manifold, 92mm throttle body, and 36 lbs./hr. injectors.
- Self-Tuning ECU: Allows for user adjustments and automatic tuning.
- Complete Fuel System Integration: Comes with an in-tank fuel pump module and fuel pressure regulator.
- Power Adder Compatibility: Supports boost and nitrous oxide systems for enhanced performance.
SPECIFICATIONS:
- Maximum Horsepower: 500 HP
- Injection Style: Multi-port
- Timing Control: Yes
- Power Adder Compatible: Yes (Boost/Nitrous oxide)
- ECU Included: Yes
- Fuel Pump: In-tank
- Transmission Controller: No
- Metering: Speed density (MAP-N)
- Intake Material: Aluminum
- Throttle Body: 92mm, GM LS2 4-bolt
- Injectors: 36 lbs./hr.
- Fuel Type: Alcohol, Gasoline, Methanol, Flex
HOW TO USE:
- Preparation: Disconnect the vehicle’s battery. Remove the existing intake and fuel system components.
- Installation: Install the FiTech intake manifold and throttle body. Mount the fuel rails and injectors.
- Fuel System: Install the in-tank fuel pump module and connect the fuel lines. Attach the fuel pressure regulator.
- Wiring: Connect the wiring harness to the ECU and engine sensors (MAP, IAT, TPS, oxygen sensor). Attach the coil packs.
- ECU Setup: Mount the touchscreen controller. Connect the ECU to the wiring harness.
- Initial Setup: Input basic engine parameters into the ECU.
- Startup: Reconnect the battery. Start the engine and allow the self-learning ECU to begin tuning.
- Fine-Tuning: Use the touchscreen controller to make adjustments as needed.
BENEFITS OF USING THE FITECH LS 70006 W/50015 INLINE FUEL PUMP REGULATOR & COIL (78606):
- Improved fuel delivery and efficiency.
- Increased engine performance and horsepower.
- Simplified EFI conversion process.
- User-friendly self-tuning capabilities.
- Complete system integration with included components.
- Compatibility with various fuel types and power adders.
FEATURES:
- Corrosion Resistance: Black anodized aluminum intake manifold.
- High-Flow Throttle Body: 92mm cable-operated design for improved airflow.
- Accurate Readings: Bosch wideband oxygen sensor included.
- Simplified Installation: Plug-and-play wiring harness.
- Data Logging: Touchscreen hand-held controller with logging capabilities.
- Signal Compatibility: Works with 24X and 58X crank and cam signals.
- Secure Connections: AN fittings and fuel crossover included.
- Vacuum Requirement: Designed for engines with at least 6 inches of vacuum at idle.





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