Siemens Deka 60 lb/hr High Impedance Fuel Injector

The Siemens Deka IV FI114961 is a high-impedance fuel injector built for demanding automotive applications, including forced induction setups. It offers a robust flow rate of 60 lbs/hr at 43.5 PSI, scaling up to 85 lbs/hr at 87 PSI, making it suitable for significant performance upgrades. Designed with a multi-orifice tip, this injector produces a precise 30-degree spray cone. This optimized spray pattern enhances fuel atomization and mixture preparation compared to simpler designs, leading to improved combustion efficiency, lower BSFC, and better idle quality. Its High-Z (12.5 Ohm resistance) characteristic ensures compatibility with a wide range of ECUs without the need for external ballast resistors or ECM driver modifications. The injector features a Minitimer EV1 connector, commonly found on many older and late-model OEM applications, including GM TBI, TPI, LT1, LT4, LS1, some LS2, some LS6, and most European vehicles. It comes factory-equipped with durable Viton upper and lower o-rings for reliable sealing. The DEKA 4 series injectors are known for their ability to function reliably at high fuel pressures, a critical advantage in turbocharged and supercharged engines. Note: The supplier is currently offering a 60lb Siemens Deka 60mm injector with an EV6 plug and a complimentary EV6 to EV1 one-piece plug adapter as an alternative due to backorders on the EV1 version.