4-Hole Disc Fuel Injector

The Delka FI114191 is a genuine Siemens Deka IV fuel injector, manufactured in the United States and engineered for high-performance applications like racing. It utilizes a USCAR (EV6) connector and a 4-hole disc delivery nozzle for precise fuel atomization. These injectors offer a flow rate of 61.5 lbs/hr (646 cc/min) at 43.5 PSI (3 BAR), and can flow up to 85 lbs/hr at 87 PSI. They are high-impedance, making them compatible with most ECUs without requiring driver modifications. This design allows for use of larger injectors without negatively impacting idle or low-speed drivability, making them suitable for turbocharged and supercharged vehicles with high fuel system pressures. The multi-orifice tip provides a 30-degree spray cone for improved mixture preparation, leading to better BSFC and idle quality. Constructed from stainless steel and composite plastic, these injectors measure 3 inches (74 mm) in length with a 19 mm body diameter and 14.5 mm O-rings. The USCAR EV6 connector is commonly found on late-model GM, Dodge, and Ford vehicles, as well as select import motors.