Go Port EFI System with Black Throttle Body

The FiTech 30454 Go Port EFI system offers a high-performance, port-style electronic fuel injection solution for Big Block Chevy Oval Port engines, capable of supporting 200-550 horsepower. This system simplifies the transition to EFI by mounting the ECU directly onto the aluminum intake manifold, eliminating the need for under-dash or firewall-mounted ECUs and reducing complex wiring. The kit features 8 high-impedance 36 lb. injectors, delivering precise fuel distribution. The system includes a 900 cfm billet aluminum throttle body with a natural aluminum intake manifold and a black anodized finish on the throttle body. Installation is further streamlined with super-simple wiring, often requiring only four connections to get the engine running. A key benefit is the elimination of the need for a laptop or prior tuning experience, as the system utilizes a speed-density (MAP-N) metering style and comes with a handheld touchscreen tuner featuring a windshield mount. The kit is designed for applications that produce at least 6 inches of vacuum at idle. Included in the comprehensive kit are the throttle body, O2 bung kit, handheld controller and cable, CTS sensor and adapter, windshield mount, mini USB cable, a 4+2-pin connector, O2 sensor, gasket kit, two fuel rails, eight injectors, and the aluminum intake manifold. The system is compatible with alcohol, gasoline, methanol, and flex fuels, and is also power adder compatible, supporting boost or nitrous oxide. A fuel pump is not included.