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Description
The FiTech LS 500HP EFI w/70001 Kit Inline Fuel Pump & Coil Pack (78101) is a complete solution for converting your LS engine to electronic fuel injection. Designed for engines producing up to 500 horsepower, this multi-port system improves performance and efficiency over traditional carbureted setups. The kit includes all essential components, such as a 92mm throttle body, 36 lbs./hr injectors, ECU, wiring harness, and sensors. It features a self-tuning ECU for easier setup and operation, and a short intake manifold for enhanced airflow.
KEY FEATURES AND BENEFITS:
- Performance Upgrade: Multi-port fuel injection ensures precise fuel delivery.
- Self-Tuning ECU: Simplifies installation and tuning by adapting to engine needs.
- Complete Kit: Includes everything required for conversion, minimizing extra purchases.
- Optimized Airflow: 92mm throttle body and high-volume fuel rails maximize power.
- Fuel Compatibility: Designed for use with gasoline, alcohol, and methanol.
SPECIFICATIONS:
- Maximum horsepower: 500 HP
- Injection style: Multi-port
- Throttle body: 92mm, 1250 CFM, GM LS2 4-bolt
- Injectors: 36 lbs./hr.
- Fuel pump: External inline
- ECU: Included, self-tuning
- Intake manifold: Aluminum, black anodized
- Fuel compatibility: Gasoline, alcohol, methanol, flex
- Sensors: MAP, IAT, TPS, oxygen
- Transmission control: No
HOW TO USE:
- Preparation: Remove the existing carbureted system and clean the engine bay.
- Intake Manifold Installation: Mount the FiTech intake manifold onto the engine.
- Throttle Body and Injector Installation: Attach the throttle body and install the injectors into the fuel rails.
- Wiring Harness Connection: Connect the plug-and-play wiring harness to the engine sensors and ECU.
- Sensor Installation: Mount the MAP, IAT, TPS, and oxygen sensors.
- Fuel Pump Installation: Install the external fuel pump and connect the fuel lines.
- ECU Setup: Connect the touchscreen controller and follow the on-screen prompts to configure the ECU.
- Initial Startup: Start the engine and allow the ECU to self-tune.
- Fine-Tuning: Make adjustments as needed using the handheld controller.
BENEFITS OF USING THE FITECH LS 500HP EFI W/70001 KIT INLINE FUEL PUMP & COIL PACK (78101):
- Improved engine performance and efficiency.
- Quick setup due to self-tuning feature, adapting easily to different driving conditions.
- Precise fuel delivery enhances throttle response and power.
- Complete kit eliminates the hassle of sourcing individual components.
- Versatile fuel compatibility for various applications.
FEATURES:
- Durable Construction: Black anodized aluminum intake manifold.
- High-Flow Throttle Body: 92mm cable-operated design for optimal airflow.
- Wideband Oxygen Sensor: Bosch controlled for accurate readings.
- Sensor Bung: Stainless steel oxygen sensor bung included.
- Coil Compatibility: Works with both car and truck coils.
- Fuel System Design: AN fittings and fuel crossover for reliable connections.
- Custom Camshaft Compatibility: Designed for use with custom camshafts.
- Signal Compatibility: 24X and 58X crank and cam compatible.
- Controller Features: Programmable touchscreen handheld controller with data logging.
- Metering System: Speed density (MAP-N) for accurate fuel measurement.
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