Green Giant Fuel Injector Set (4)

The Bosch 0280155968 Green Giant fuel injectors are a set of four high-resistance, saturated injectors designed to replace faulty OE components with OE specifications. These "Green Giant" injectors feature an upgraded four-hole disc fuel delivery nozzle for superior fuel atomization and a robust metal and composite plastic body. These injectors offer a typical flow rate of 42 lbs/hr at 50 PSI (or 440 cc/min), with compatibility for all known fuels, including E85. They are high-impedance (approximately 12 ohms) and compatible with most ECUs, providing a linear and controllable flow even at low pulse widths. This design makes them suitable for turbocharged and supercharged applications that experience high fuel system pressures, while also allowing for larger injector sizes without negatively impacting idle or low-speed drive-ability. Specifications include an EV1 (Minitimer, Jetronic) electrical connector type, an operating voltage range of 8-15 Volts (nominal 13.5 Volts), and an amperage draw of 1.0 Amps. They are designed to operate within a pressure range of 30 to 100 PSIG. O-rings are included on the injectors, with a diameter of 14.5mm at both the top and bottom. The overall length is 74 mm, with an O-ring to O-ring length of 63 mm, and a diameter of 16 mm. A filter basket is located on top. Some vehicles may require fuel rail spacers or different electrical connectors; the product listing notes that OBD1 style injector clips may require an additional purchase.