FiTech 500HP Small Block EFI 4150 Flange Classic Black (30-12-515)

Description

The FiTech 500HP Small Block EFI 4150 Flange Classic Black (30-12-515) is designed to replace traditional carburetors on Small Block Chevy engines, offering improved performance and fuel efficiency. This multi-port fuel injection system delivers precise fuel directly to each cylinder, enhancing overall engine operation. Rated for up to 500 horsepower on gasoline, it features self-tuning capabilities for easy setup and user-adjustable settings for fine-tuning.

KEY FEATURES AND BENEFITS:

• Multi-Port Fuel Injection: Provides precise fuel delivery for enhanced combustion efficiency.
• 500 HP Support: Capable of handling high-performance applications.
• Self-Tuning Functionality: Simplifies the initial setup process.
• User-Tunable Settings: Allows advanced adjustments for optimal performance.
• Complete Kit: Includes ECM, wiring harness, and necessary sensors.
• 4150 Flange Throttle Body: Ensures compatibility with various intake manifolds.
• Engine-Specific Design: Built for standard deck Small Block Chevy engines.
• Fuel Compatibility: Supports Gasoline, Flex Fuel, Alcohol, and Methanol.

SPECIFICATIONS:

• Engine Compatibility: Small Block Chevy (Standard Deck)
• Maximum Horsepower: 500 (Gasoline)
• Injection Style: Multi-port
• Throttle Body Flange: 4150 square bore
• Throttle Body Venturi: 44 mm (verify with vendor)
• Airflow: 1000 CFM
• Injector Size: 36 lbs/hr
• Metering Style: Speed density (MAP-N)
• Fuel Compatibility: Gasoline, Flex Fuel, Alcohol, Methanol
• Sensors Included: MAP, IAT, TPS, Oxygen
• ECM Included: Yes
• Wiring Harness Included: Yes
• Calibration Module Included: Yes
• Transmission Controller: Verify with vendor
• Fuel Pump and Regulator: Not included
• Intake Manifold: Included (verify with vendor)

HOW TO USE:

• Preparation: Disconnect the battery and remove the existing carburetor and intake manifold.
• Installation: Install the FiTech intake manifold (if included) and the 4150 throttle body.
• Sensor Mounting: Mount the MAP, IAT, TPS, and oxygen sensors as per the instructions.
• Injector Installation: Install the provided fuel injectors into the intake manifold.
• Wiring Harness Connection: Connect the wiring harness to the ECM and all sensors, ensuring proper connections.
• Fuel System Setup: Install a high-pressure fuel pump and regulator (not included), and connect the fuel lines.
• ECM Setup: Connect the 4.5-inch display and follow the on-screen instructions for initial setup.
• Initial Startup: Start the engine and allow the self-tuning feature to calibrate the system.
• Fine-Tuning: After initial calibration, use the display to make any necessary adjustments.

BENEFITS OF USING THE FITECH 500HP SMALL BLOCK EFI 4150 FLANGE CLASSIC BLACK (30-12-515):

• Improved Fuel Efficiency: More efficient than traditional carburetors.
• Enhanced Engine Performance: Precise fuel delivery improves power and responsiveness.
• Simplified Setup: Self-tuning capabilities reduce installation complexity.
• Advanced Control: User-adjustable settings allow for fine-tuning.
• Modern Fuel Injection: Upgrades classic vehicles with electronic fuel injection.
• Better Cold Starts: Improved startup reliability in various conditions.
• Enhanced Idle Quality: Stable and smooth engine idling.

FEATURES:

• 4-Barrel Square Bore Throttle Body
• Cast Aluminum Throttle Body Construction
• Black Throttle Body Finish
• 36 lbs/hr Fuel Injectors
• 4.5-Inch User Interface Display
• Speed Density (MAP-N) Fuel Metering
• 3-Bar TMAP Sensor
• Compatible with Forced Induction and Nitrous Oxide
• Complete Kit for a Full Install