These injectors flow 80 lbs/hr at 43.5 PSI (3 BAR) and even more at greater PSI! In addition, these units are high-impedance. Despite the high flow rate, they are linear and controllable at low pulse widths and have been used in ULEV applications! This allows you to use a larger injector than normally possible without hurting idle and low speed driveability. Adding to the flexibility of application, these units are high-impedance; making them compatible with most ECUs, while delivering the most flow available in a High-Impedance injector.
These injectors are able to function at high fuel pressures and don’t exhibit the high fuel pressure handling problems found with many other high flow high-impedance injectors. This makes these injectors very well suited to turbocharged and supercharged applications that see high fuel system pressures.
**We recently had a customer wanting to return injectors because his tuner did not know how to tune them. This is not acceptable because we cannot resell a used injector as new anymore once they have been used. So there are no returns accepted for used and installed injectors for obvious reasons. You must do your own research to determine if these injectors are compatible with your vehicle and if you are able to tune them for your specific application. Our job is to sell you an item as advertised and to ship it quickly. We cannot be held responsible to know if your tuner can tune them or if they fit your specific application. Returns are only accepted on new unused items as you received them. This is pretty common sense policy for fuel injectors in order to keep prices low and is typically not a problem, but wanted to have it in the description so that you are aware to verify through research that you are buying something that is compatible with your specific application.**
