Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

Note on Vehicle Configuration

This listing includes the term "driver" or "passenger". Please note that this may refer to a region specific variation based on vehicle configuration (LHD/RHD) or regional preferences. Much of our database relates to US sourced products where "Driver" typically refers to the left-hand side in LHD vehicles, and "passenger" to the right. In RHD vehicles, this terminology is reversed. Review product details carefully for compatibility. Contact support if you have any questions. StreetFX may not accept returns for special order products.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

Fuel Injector Driver Modules, Holley EFI, Programmable Module Only, Eight Channel, 4 to 10 amp Peak Current, 0.5 to 1.0 ohm Peak Hold, No Harness, Kit

Holley EFI fuel injector driver modules are ultimate solutions for methanol burning engines that require a large set of secondary injectors. These modules will have you in complete control of your fuel injected behemoth, featuring easily programmable injector current curves, injector test fire mode, two datalogger outputs, multiple peak, and hold current settings, plus more. Expand the capabilities of your current EFI engine with Holley EFI fuel injector driver modules and stay at the front of the field!

Features:
• Engineered specifically to add a secondary set of high peak current injectors when utilizing a Holley EFI Dominator ECU
• Can be triggered by either negative or positive trigger to ease install in all EFI applications, be it a stock or aftermarket ECU
• Eight easily programmable channels for precise injector control
• Easy-to-wire Tyco Super Seal connector
• Eight pre-programmed injector current curves
• Peak current settings from 4 to 10 amps
• Hold current settings from 1 to 2.5 amps
• Peak hold duration settings from .5 to 1.0ms
• Injector test fire program for quick troubleshooting while in the field
• 8 RGB LEDs indicate proper operation, as well as log faults
• Two outputs (Ground and 0 to 5 V) can be run to an ECU to datalog any injector faults
• Pre-programmed in Position 7 for billet atomizer 325-800 or precision 500 lbs./hr. injectors