FAST 3011454-05P XFI 2.0 Big Block Chevy EFI Kit with Polished Throttle Body 550HP

The FAST XFI 2.0 Electronic Fuel Injection Kit provides a complete bolt-on solution for converting carbureted Big Block Chevrolet engines to fully sequential multi-port fuel injection. This comprehensive kit includes a single plane intake manifold, fuel rails, injectors, air-only throttle body, inline fuel pump kit, fuel pressure regulator, dual-sync distributor, and XFI 2.0 ECU. Featuring Precision-Flow 36 lb/hr fuel injectors and a Walbro high-volume inline fuel pump, this system supports engines up to 550 horsepower and is user-upgradable by changing injectors and fuel pump.

Complete Kit Includes:

• XFI 2.0 Engine Control Unit with advanced tuning capabilities
• Single plane aluminum intake manifold for optimal airflow
• Polished 4-barrel throttle body for enhanced appearance
• High-volume billet aluminum fuel rails with AN fittings
• 36 lb/hr Precision-Flow fuel injectors
• Dual-sync distributor for accurate timing control
• 550 HP inline fuel pump kit with regulator
• Wide-band O2 sensor and all necessary sensors
• Professional quality wiring harnesses with labeled connectors
• Fuel system fittings, terminals, wiring, hoses and clamps

Designed for applications ranging from street rods and muscle cars to high-performance race engines, this XFI 2.0 system delivers the precision fuel control and tuning flexibility needed for serious builds. The fully sequential injection design ensures optimal fuel distribution to each cylinder, while the programmable ECU allows for custom tuning to match your specific combination.