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Description
The FiTech LS 500HP EFI Long Runner In-Tank Master Kit w/ LS3 Coil (79406) simplifies LS engine swaps and performance upgrades. This comprehensive kit provides all the necessary components to convert your LS engine to electronic fuel injection (EFI), enhancing both performance and drivability. Rated for up to 500 horsepower, this system is designed for ease of installation and operation.
KEY FEATURES AND BENEFITS:
- Long Runner Cathedral Intake Manifold: Designed to optimize airflow and performance.
- 92mm Throttle Body: Provides efficient airflow with a 1250 CFM rating.
- In-Tank Fuel Pump Module: Ensures reliable fuel delivery.
- Self-Tuning ECU: Automatically adjusts air/fuel ratios for optimal performance.
- Multi-Port Fuel Injection: Delivers precise fuel for improved engine efficiency.
- Timing Control Compatibility: Supports timing control for enhanced performance.
- Power Adder Support: Compatible with boost and nitrous oxide setups.
- 4.5-Inch Color Touchscreen Controller: Simplifies setup and monitoring.
SPECIFICATIONS:
- Maximum Horsepower: 500 HP
- Injection Style: Multi-port
- Timing Control: Yes
- Power Adder: Yes (Boost/Nitrous)
- ECU: Included
- Fuel Pump: In-tank
- Intake Manifold: Aluminum, Black Anodized
- Throttle Body: 92mm, 1250 CFM
- Injectors: 36 lbs/hr
- Fuel Type: Alcohol, Gasoline, Methanol, Flex
HOW TO USE:
- Preparation: Disconnect the battery and remove the existing intake and fuel system.
- Intake Installation: Mount the FiTech long runner cathedral intake manifold onto the engine.
- Throttle Body Attachment: Secure the 92mm throttle body to the intake manifold.
- Fuel System Setup: Install the in-tank fuel pump module, connect the fuel lines, and install the fuel pressure regulator.
- Sensor Installation: Mount the MAP, IAT, TPS, and oxygen sensors.
- Wiring Harness Connection: Connect the wiring harness to the sensors, injectors, and ECU.
- Coil Installation: Install the Go-Spark LS3-style coil packs.
- ECU Setup: Connect the 4.5-inch touchscreen controller and follow the on-screen instructions for initial setup.
- Initial Start: Verify all connections and start the engine, allowing the self-tuning ECU to optimize the air/fuel ratio.
- Final Tuning: Fine-tune the system using the handheld controller as needed.
BENEFITS OF USING THE FITEC LS 500HP EFI LONG RUNNER IN-TANK MASTER KIT W/ LS3 COIL (79406):
- Enhanced Engine Performance: Improves throttle response and overall power output.
- Improved Fuel Efficiency: Optimizes air/fuel ratios for better mileage.
- Simplified LS Engine Swap Process: Comprehensive kit reduces installation complexity.
- Self-Tuning Capabilities: Makes setup and adjustments user-friendly.
- Compatibility with Power Adders: Allows for increased performance options.
- Complete Kit: Reduces the need to source individual components.
FEATURES:
- Durable Intake Manifold: Fabricated 3mm thick aluminum sheet metal, TIG welded for strength.
- High-Performance Throttle Body: Cast, cable-activated billet aluminum 92mm throttle body.
- Handheld Controller: Features a color touch screen and cable for convenience.
- Windshield Mount: Allows for easy access to the touchscreen controller.
- LS ECU: Includes sequential fuel and spark control for optimal engine operation.
- Injectors: 36 lb/hr injectors with high volume billet fuel rails.
- Sensor Compatibility: Connects to 24x and 58x cam sensors.
- Knock Sensor Control: Connects to factory sensors for added safety.
- MAP Sensor: 3-Bar MAP sensor for boosted applications up to 30 psi.
- Tach Output Driver: Works with most tachometers.
- Programmable Fan Outputs: Two outputs for controlling electric fans.
- WBO2 Sensors: Supplied for accurate air-fuel ratio monitoring.
- Custom Wiring Harness: Designed for direct plug-in installation.
- Go Fuel Tight Fit Regulator: Included with pressure gauge for easy monitoring.
- Go-Spark LS3 Style Coil Packs: Enhance ignition performance.
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