Description
The FiTech LS 70002 w/50015 Inline Fuel Pump Regulator & Coil (78602) provides a comprehensive electronic fuel injection solution for LS engines. This kit is designed to replace traditional carburetors, offering improved performance, efficiency, and precise control. It includes essential components for a complete installation, including transmission control, making it ideal for those seeking to manage electronic transmissions.
KEY FEATURES AND BENEFITS:
- Engine Compatibility: Designed for LS engines with up to 500 horsepower.
- Multi-Port Fuel Injection: For optimal fuel delivery and performance.
- Self-Tuning ECU: Allows for user-adjustable parameters and automatic adjustments.
- Transmission Control: Seamless management of compatible GM electronic transmissions (4L60, 4L65, 4L70, 4L80).
- Included Components: Comes with an LS1 intake manifold, 92mm throttle body, 36 lbs/hr injectors, an in-tank fuel module, and coil packs.
- User-Friendly Display: 4.5-inch touchscreen for real-time data and simplified tuning.
SPECIFICATIONS:
- Fuel Injection Style: Multi-port
- Maximum Horsepower: 500 HP
- Transmission Control: Yes
- ECU: Included, self-tuning and user-tunable
- Injectors: 36 lbs/hr
- Throttle Body: 92mm, GM LS2 4-bolt
- Fuel System: In-tank module, return
- Display: 4.5-inch touchscreen
- Compatibility: 24X and 58X crank/cam signals
- Fuel Compatibility: Alcohol, Gasoline, Methanol, Flex
- Metering: Speed density
HOW TO USE:
- Preparation: Disconnect the battery and remove the existing carburetor and intake manifold.
- Installation: Install the provided LS1 intake manifold, throttle body, and fuel rails.
- Fuel System: Mount the in-tank fuel module and connect the fuel lines.
- Wiring: Connect the wiring harness to the engine sensors, injectors, and ECU.
- Sensors: Install the MAP, IAT, TPS, and oxygen sensors.
- Coil Packs: Mount and connect the included coil packs.
- ECU Connection: Connect the ECU and touchscreen display.
- Initial Setup: Power on the system and use the touchscreen to input basic engine parameters.
- Self-Tuning: Allow the ECU to self-tune during initial operation.
- Fine-Tuning: Use the touchscreen to make any necessary adjustments.
BENEFITS OF USING THE FITECH LS 70002 W/50015 INLINE FUEL PUMP REGULATOR & COIL (78602):
- Improved engine performance and throttle response.
- Enhanced fuel efficiency.
- Precise control over fuel and timing.
- Simplified management of electronic transmissions.
- Reduced emissions compared to traditional carburetors.
- User-friendly interface for tuning and monitoring.
- Complete kit simplifies installation.
FEATURES:
- Durable Construction: Black anodized aluminum for corrosion resistance.
- High-Flow Throttle Body: 92mm cable-operated design for optimal airflow.
- Oxygen Sensor Control: Bosch wideband for precise tuning adjustments.
- Oxygen Sensor Bung: Stainless steel for added durability.
- Coil Compatibility: Works with both car and truck coil packs.
- AN Fittings: Equipped with fittings for secure connections.
- Custom Camshaft Functionality: Compatible with various setups.
- Vacuum Requirements: Operates with a minimum of 6 inches of vacuum at idle.
- Touchscreen Controller: Programmable with data logging features for monitoring performance.






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