Description
The FiTech Classic Gold 650 HP EFI w/ Inline Pump, CDI & Regulator (93120) is a comprehensive electronic fuel injection (EFI) solution designed to replace traditional carburetors. It offers modern fuel delivery and ignition enhancements while maintaining a classic aesthetic. This master kit includes everything needed for a complete EFI conversion, from fuel delivery components to a CDI ignition system, ideal for classic car enthusiasts seeking improved performance and reliability.
KEY FEATURES AND BENEFITS:
- The FiTech 93120 supports engines up to 650 horsepower, providing a significant upgrade in fuel efficiency and performance.
- The self-tuning ECU automatically adjusts fuel delivery for optimal performance, simplifying installation and setup.
- The included inline fuel pump kit ensures consistent fuel pressure.
- The Go-Spark CDI ignition system enhances combustion and power output.
- The classic gold finish of the throttle body adds a vintage touch to your engine bay.
- This complete kit removes the need to buy multiple parts, providing a full system.
SPECIFICATIONS:
- Maximum Horsepower: 650 HP
- Fuel Injection Style: Throttle body
- Throttle Body Flange: 4-barrel square bore (4150)
- Airflow Rate: 950 CFM
- Injector Size: 80 lbs./hr
- Fuel Pump: 255 lph inline pump
- Fuel Pressure Regulator: Adjustable 30-70 psi
- ECU: Self-tuning, user-tunable
- Ignition: Go-Spark CDI
- Display Size: 4.5 inches
HOW TO USE:
- Preparation: Disconnect the battery and remove the existing carburetor and fuel system components.
- Installation: Mount the FiTech throttle body onto the intake manifold using the provided gaskets and hardware.
- Fuel System Setup: Install the inline fuel pump, filters, and regulator, connecting the fuel lines as per the instructions.
- Wiring: Connect the wiring harness to the necessary sensors (oxygen, MAP, IAT, TPS, IAC) and the vehicle’s electrical system.
- Ignition Setup: Install the Go-Spark CDI ignition system, connecting it to the distributor and coil.
- Sensor Connections: Connect all sensors to the wiring harness.
- ECU Mounting: Mount the ECU in a suitable location, ensuring it is protected from heat and moisture.
- Display Connection: Connect the 4.5-inch display to the ECU.
- Initial Setup: Follow the on-screen prompts on the display to input engine parameters and start the self-tuning process.
- Testing and Adjustment: Start the engine and allow the system to self-learn. Fine-tune as needed using the display interface.
BENEFITS OF USING THE FITECH CLASSIC GOLD 650 HP EFI W/ INLINE PUMP, CDI & REGULATOR (93120):
- Improved fuel efficiency and performance.
- Elimination of carburetor-related issues like flooding and vapor lock.
- Enhanced cold start performance.
- Simplified installation with self-tuning capabilities.
- Complete kit including fuel delivery and ignition components.
- Classic look with modern performance.
FEATURES:
- Integrated ECU for a clean engine bay appearance.
- Wideband oxygen sensor for precise air-fuel ratio monitoring.
- Adjustable fuel pressure regulator with gauge for accurate settings.
- Dual bolt pattern throttle body for compatibility with various intake manifolds.
- Included inline fuel pump system.
- 4.5-inch user interface display.
- 80 pound per hour fuel injectors.






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