Siemens Deka 63 lb/hr Short Fuel Injector Set

The Whipple Siemens Deka 63 lb/hr Short Fuel Injector Set is engineered for performance applications requiring robust fuel delivery and precise control. Each injector in this set flows 63 lb/hr at 43.5 PSI (3 BAR) and is flow-balanced to within 2-3% for consistent performance. The short, 34.5mm design features an EV1 style fitment and a Minitimer electrical connector. Their high-impedance nature (12.0 ohm coil impedance) ensures broad compatibility with most ECUs, and they are specifically designed to handle high fuel pressures without issue, making them ideal for turbocharged and supercharged engines, as well as many marine applications. Key specifications include a fuel pressure range of 40-90 psi, a minimum pulse width of 1.5 ms, and a maximum duty cycle of 93%. The excellent spray pattern and atomization contribute to optimized idle and tuning, providing a significant upgrade over stock injectors for high-performance builds.