Description

The FiTech Classic Black 650 HP EFI w/ In-Tank Pump & Regulator (36221) delivers modern electronic fuel injection performance with the aesthetic of a classic 4-barrel carburetor. This master kit includes everything needed to convert your engine to EFI, featuring a self-tuning ECU, in-tank fuel pump, and adjustable regulator. Designed for engines up to 650 horsepower, this system improves cold starts, eliminates vapor lock, and enhances overall engine efficiency.

KEY FEATURES AND BENEFITS:

• Complete EFI Solution: Provides a full conversion kit for classic engines.
• Self-Tuning Feature: Adapts to your driving style for optimal performance.
• Consistent Fuel Delivery: Includes a 340 LPH in-tank fuel pump and adjustable regulator.
• Classic Aesthetic: 4-barrel throttle body maintains a vintage look while offering modern EFI benefits.
• Improved Fuel Economy: Enhances throttle response and overall engine efficiency.

SPECIFICATIONS:

• Maximum Horsepower: 650 HP
• Throttle Body: 4-barrel square bore, 950 CFM
• Injectors: 80 lbs/hr
• Fuel Pump: 340 LPH in-tank
• Fuel Regulator: Adjustable 30-70 PSI
• ECU: Included, external
• Metering: Speed density (MAP-N)
• Fuel Compatibility: Alcohol, Gasoline, Methanol, Flex

HOW TO USE:

• Remove the existing carburetor and intake manifold gasket.
• Install the FiTech 4-barrel throttle body onto the intake manifold.
• Mount the ECU in a suitable location.
• Install the in-tank fuel pump module into the fuel tank.
• Connect the fuel lines from the pump to the regulator and throttle body.
• Connect the wiring harness to the sensors and ECU.
• Install the oxygen sensor in the exhaust system.
• Connect the 4.5-inch display for monitoring and initial setup.
• Start the engine and allow the self-tuning feature to calibrate.
• Adjust the fuel pressure regulator to the desired setting.

BENEFITS OF USING THE FITECH CLASSIC BLACK 650 HP EFI w/ IN-TANK PUMP & REGULATOR (36221):

• Improved Performance: Significantly enhances engine performance and reliability.
• Eliminates Carburetor Issues: Addresses common problems such as flooding and vapor lock.
• Optimal Fuel Delivery: Self-tuning feature ensures efficient fuel usage for better economy.
• Maintains Classic Look: Throttle body design preserves the original aesthetic of your engine compartment.

FEATURES:

• Efficient Airflow: 44mm venturi diameter for optimal performance.
• Durable Construction: Cast aluminum throttle body with a sleek black finish.
• Precise Fuel Delivery: 80 lbs/hr injectors for accurate fuel injection.
• Consistent Supply: 340 LPH in-tank fuel pump module ensures reliable fuel pressure.
• Adjustable Regulator: Fuel pressure regulator with gauge for easy monitoring.
• Comprehensive Sensors: Includes MAP, IAT, and TPS sensors.
• Display Included: 4.5-inch display for real-time monitoring and adjustments.
• Complete Wiring Harness: All necessary wiring included for installation.
• Oxygen Sensor: Included for optimized fuel management.
• Designed for Naturally Aspirated Engines: Perfect for enhancing classic car performance.