FuelTech Peak and Hold PRO Injector Drivers

These FuelTech Peak and Hold PRO injector drivers are advanced modules designed to control low impedance injectors at a professional level, featuring 8 channels, 26-way automotive connector and several motor protections levels in case an injector or connection fails. Racing high-flow injectors use low impedance internal coils (with less than 7 Ohms resistance). That allows them to have a much shorter response time than a high impedance injector. These lower impedance coils require a current control, starting with a higher current at opening stage (peak) and lower current when opened (hold), otherwise the injector can quickly warm up and burn. With the FuelTech Peak and Hold PRO injector drivers, it is possible to apply a higher initial current, allowing quick opening of the injector and then reduce the current to, in general, one quarter the peak current. Show Less