Siemens Fuel Injector 44 lb/hr EV6/USCAR

Description

Siemens Deka High Impedance (Long Style) Fuel Injector – 44 lb/hr

OEM Part Number: FI114357 (60mm)

CPR Part Number 600-4001

Genuine Siemens DEKA High Impedance Injectors

These Siemens DEKA injectors deliver 44.5 lb/hr at 43.5 PSI (3 BAR) and can achieve even higher flow rates at increased pressures. Designed for high-performance applications, these injectors maintain linear and controllable fuel delivery at low pulse widths, making them suitable for ULEV applications.

Their high-impedance design ensures compatibility with most ECUs while offering the highest flow available in a high-impedance injector. These injectors are widely used in high-power turbocharged and supercharged OEM applications.

Performance Benefits

• Designed to handle high fuel pressures without the limitations commonly found in other high-flow, high-impedance injectors.
• Optimized multi-orifice spray pattern for better fuel atomization and mixture preparation, resulting in improved engine efficiency and idle quality compared to traditional pencil stream injectors.
• Provides low BSFC (Brake Specific Fuel Consumption) for better fuel economy without sacrificing performance.

Key Features

✔ Genuine Siemens DEKA Injectors – Reliable and high-quality engineering
✔ Excellent Response Characteristics – Quick and precise fuel delivery
✔ Robust Design – Built for durability and high-performance applications
✔ High Impedance – Compatible with factory ECU/PCM injector drivers
✔ Low Impedance Performance in a High Impedance Package

Specifications

• Coil Resistance: 12 Ohms (Works with all factory ECM/PCM injector drivers)
• Gain: 0.75
• Spray Pattern: Cone for improved atomization
• Electrical Connector: USCAR (EV6, Oval, LS2)
• O-Rings: Fitted with durable Viton upper and lower O-rings

These injectors are the perfect choice for turbocharged, supercharged, and high-performance naturally aspirated engines, offering exceptional reliability, precise fuel metering, and improved driveability.

Static Flow Rate @ 43.5 PSI (300 kPa): 44.5 lb./hr. = 5.86 g/s = 478 cc/min (+/-3%)
Static Flow Rate @ 58.0 PSI (400 kPa): 51.7 lb./hr. = 6.77 g/s = 552 cc/min (+/-3%)
Dynamic Flow Rate 2.5 ms PW @ 100 Hz (400 kPa):  11.42 mg/pulse +/-4%

EV1 adapters available: Click here

Cross Reference:
Siemens FI114357

CPR 600-4001