66 lb/hr High-Impedance Fuel Injector

The Racetronix FJ-SM-31S is a high-impedance fuel injector designed for optimal performance and compatibility with factory electronics. This injector utilizes a disc design and boasts a flow rate of 66 lb/hr, making it suitable for various performance applications where increased fuel delivery is required. Engineered for reliability, the FJ-SM-31S operates with high impedance, ensuring it works seamlessly with all factory ECM/PCM injector drivers. This direct-fit design simplifies installation, allowing for a straightforward upgrade from stock injectors. The precise flow rate and consistent spray pattern contribute to improved engine efficiency and power output. Racetronix is known for its commitment to quality in fuel system components. The FJ-SM-31S is built to meet demanding standards, offering a robust solution for enthusiasts looking to enhance their vehicle's fuel system.