Holley EFI CAN Input & Output Module

More Functionality for Your Holley EFI System

Monitoring critical engine conditions and operating vital racing equipment is crucial when it comes to your drag car. Holley's EFI CAN Input & Output Module plugs directly into your HP, Dominator, Terminator X, or Terminator X Max EFI system and adds eight input and output channels to your new or current setup. This module is a must-have when you have exceeded your max inputs/outputs and need additional fuel pressure, oil pressure, or nitrous bottle pressure sensors.