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}Holley® 554-142 Injector Driver Module
Highlights
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product Information
HOLLEY EFI SERIES INJECTOR DRIVE MODULE
The Holley EFI Series Injector Drive Module is proudly made to accurately add a secondary set of high peak current injectors when using a Holley EFI dominator ECU. It helps your vehicle to maximize the power of your current electronic fuel-injected engine and to easily program its channels to have precise injector control.
- Two outputs are allowed to run to an ECU to data log any injector fault
- User-friendly, can be easily connected to Tyco Super Seal Connector
- Peak current setting is available from 4A to 10A
- Hold current setting is available from 1A to 2.5A
- 8 RGB LED shows the correct function and logs errors
Holley built their excellent reputation on over 100 years of experience, which is why they're one of the leaders in fuel delivery systems and the choice of every NASCAR team for the past four decades.