Description
The FiTech Ulti LS 500HP EFI w/Cathedral Intake & Trans Control (70007) is a complete electronic fuel injection (EFI) system designed to modernize and optimize LS1, LS2, and LS6 engines. This system offers self-tuning capabilities, simplifying the transition to EFI, and provides control over GM electronically controlled automatic transmissions. Rated for engines producing up to 500 horsepower, it includes a tall, long-runner intake manifold and a 92mm throttle body.
KEY FEATURES AND BENEFITS:
- Precise Control: Delivers accurate fuel and spark management to enhance performance and efficiency.
- Self-Learning ECU: Adapts to engine conditions, making the tuning process easier.
- Integrated Transmission Control: Allows for adjustments to shift points and firmness, improving driving experience.
- Touchscreen Controller: Simplifies setup and adjustments for user convenience.
SPECIFICATIONS:
- Engine compatibility: LS1, LS2, LS6
- Horsepower rating: Up to 500 HP
- Transmission control: GM 4L60, 4L65, 4L80, 4L85
- Intake manifold: Cathedral port, long-runner
- Throttle body: 92mm, cable-operated
- Fuel injectors: 36 lbs/hr, flow-matched
- Sensors: MAP, IAT, TPS, IAC, Wideband O2
- Crank/cam signal compatibility: 24X, 58X
- Ignition compatibility: Car and truck coils
HOW TO USE:
- Install: Attach the intake manifold and throttle body to the LS engine.
- Connect Wiring: Link the wiring harness to the engine sensors and transmission.
- Mount ECU: Position the ECU and connect the touchscreen controller.
- Fuel Injectors: Install the fuel injectors and connect the fuel lines.
- Oxygen Sensor: Install the wideband oxygen sensor into the exhaust system.
- Power Connection: Connect the power and ground wires to the vehicle’s electrical system.
- Input Parameters: Use the touchscreen controller to enter basic engine parameters.
- Start Engine: Begin the engine and allow the self-learning ECU to tune the system.
- Fine-Tune Settings: Adjust transmission settings using the controller as needed.
- Monitor Performance: Use the touchscreen to observe engine performance and make adjustments.
BENEFITS OF USING THE FITECH ULTI LS 500HP EFI W/CATHEDRAL INTAKE & TRANS CONTROL (70007):
- Enhanced engine performance and improved throttle response.
- Better fuel efficiency through precise fuel management.
- Simplified tuning with the self-learning ECU.
- Integrated transmission control for optimized shifting experience.
- Modern engine management solution for classic vehicles.
FEATURES:
- Sequential Control: Offers both fuel and spark control for optimal performance.
- Air-Fuel Ratio Adjustment: Bosch wideband-controlled for accurate tuning.
- Signal Compatibility: Works with various crank and cam signals.
- Handheld Controller: Touchscreen device for setup and monitoring.
- Fuel System Components: Includes AN fittings and fuel crossover.
- Comprehensive Package: Complete wiring harness and sensor kit included.
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