FT INJECTOR 170 LB/H High ImpedanceThe FT Injector 170 lb hr (1785cc min @ 43. 5 psi) is a high impedance injector from the FT Injector family, no Peak and Hold driver is required. This injector is compatible with all available fuels (gasoline, ethanol, alcohol, nitromethane, nitropropane, MTBE and ETBE). The connector is the typical EV1 found on other racing injectors, with silver plated terminals. It also comes with the well known support from us directly for any FuelTech product.