Description
The FiTech Classic Black 650 HP EFI w/ In-Tank Regulated Pump (36521) offers a straightforward solution for transitioning from a carburetor to electronic fuel injection. This kit provides a classic appearance while delivering the advantages of modern EFI technology. Designed for engines producing up to 650 horsepower, it includes all necessary components for a comprehensive installation.
KEY FEATURES AND BENEFITS:
- Ease of Use: Engineered for simple installation and improved engine performance.
- In-Tank Fuel Pump: The included 255 LPH fuel pump simplifies fuel delivery.
- Self-Tuning ECU: Adapts to various driving conditions for optimal fuel mixture.
- High-Performance Components: 80 lb/hr injectors and 950 CFM throttle body provide ample fuel and air.
- Reliable Metering: Speed density (MAP-N) metering system ensures accurate fuel calculation.
- Versatile Fuel Compatibility: Compatible with multiple fuel types for a wide range of setups.
SPECIFICATIONS:
- Maximum Horsepower: 650 HP
- Injection Style: Throttle body
- Metering Style: Speed density (MAP-N)
- Fuel Pump: In-tank, 255 LPH
- Injector Size: 80 lbs/hr
- Throttle Body: 4-barrel square bore, 950 CFM
- Fuel Compatibility: Alcohol, Gasoline, Methanol, Flex
- ECU: Included, self-tuning
- Sensors: MAP, IAT, TPS, Oxygen
- Finish: Black
HOW TO USE:
- Preparation: Remove the existing carburetor and related components.
- Fuel Pump Installation: Install the included in-tank fuel pump within the fuel tank.
- Throttle Body Mounting: Mount the FiTech throttle body onto the intake manifold.
- Sensor Installation: Install the provided MAP, IAT, TPS, and oxygen sensors.
- Wiring Connection: Connect the wiring harness to the ECU and sensors, following the provided instructions.
- ECU Setup: Connect the color touch screen monitor and input basic engine parameters.
- Initial Start-up: Start the engine and allow the self-tuning ECU to adjust fuel delivery.
- Fine-Tuning: Monitor engine performance and make minor adjustments as needed.
BENEFITS OF USING THE FITEC CLASSIC BLACK 650 HP EFI W/ IN-TANK REGULATED PUMP (36521):
- Improved Fuel Efficiency: Enhances fuel economy compared to carburetors.
- Simplified Installation: Features an included in-tank fuel pump for easier setup.
- Classic Aesthetic: Maintains a classic carburetor look with modern EFI benefits.
- Reliable Cold Starts: Ensures dependable starting performance in all conditions.
FEATURES:
- Efficient Airflow: 44mm venturi diameter for optimized performance.
- Durable Construction: Cast aluminum throttle body for longevity.
- Comprehensive Wiring Harness: Facilitates straightforward installation.
- Fuel Pressure Regulator: Included for consistent fuel delivery.
- Color Touch Screen Monitor: For easy setup and monitoring of parameters.
- High Flow Injectors: 80 lb/hr injectors support high-performance applications.
- Airflow Rate: 950 CFM for enhanced performance.
- Black Finish: Sleek and stylish appearance.






Reviews
There are no reviews yet.