Fuel Injector Clinic 2150cc BlueMax Fuel Injector (High-Z) Subaru STI 04-06 / Legacy GT 05-06 / Outback XT 05-06 | IS176-2150H

IS176 - 2150H. These Fuel Injector Clinic injectors are a great choice for Subaru STi (2004 - 2006) and Legacy GT (2005 - 2006). The set includes 4 x 2150cc saturated/high - impedance injectors and only fits original tumblers with FIC top - feed fuel rail conversion RL STi. They are the largest high - impedance injectors available, using the latest injector technology and state - of - the - art Data Match Technology for excellent matching. No resistor pack or P&H drivers are needed. Don't use them with VP Import, Q16, or other MTBE oxygenated fuels. These massive injectors offer great low - end throttle response and short - pulse - width control. Thanks to the large flow rate, Data Match Technology is used for dynamic flow matching during production, which significantly improves the ECU's control ability in sub - 2ms pulse - width areas like idle and part - throttle conditions. Each injector has a unique serial number, and the Data Match Sheet provides detailed flow - matching and latency - value information. These injectors are flow - tested and rated at 43.5psi (3Bar) at 90°F fuel temperature with CF - 16B calibration fluid. Be careful! The 2150cc/min injector has a seal that may swell when in contact with MTBE from oxygenated fuels, reducing flow. There are also potential corrosion issues with prolonged disuse when exposed to alcohol - based fuels like E85. All o - rings for the factory application of the listed vehicles are included. For aftermarket or unusual setups, contact us before ordering. Every injector comes with a 12 - month warranty against manufacturing defects. The set contains high - impedance injectors matched to the vehicle's OEM ECU signal or suitable for aftermarket ECUs made for high - impedance injectors.

How to use: These fuel injectors are designed to fit specific Subaru models (STI 2004 - 2006, Legacy GT 2005 - 2006, Outback XT 2005 - 2006). Just install them according to the vehicle's factory application as they come with all the necessary o - rings. For non - standard setups, reach out to us first. Things to note: Never use these injectors with VP Import, Q16, or other MTBE oxygenated fuels as the internal seal may swell, reducing flow. Also, if you plan to leave the vehicle unused for a long time and it uses alcohol - based fuels like E85, there could be corrosion issues. Maintenance advice: Regularly check the injectors for any signs of damage or blockage. If you notice any problems with engine performance, it might be a good idea to have the injectors inspected. Remember, these injectors come with a 12 - month warranty against manufacturing defects, so if you encounter any issues related to the original manufacture, you're covered.