High Current Relay Module – For Fuel Pumps, IGN1A Coils & Injectors
This High Current Relay Module provides relay-switched, fused outputs to power high-demand components like fuel pumps, IGN1A-style smart coils, and fuel injectors. An optional configuration is also available to support a second set of injectors.
The module can be activated using either a 12V or ground-side trigger. When used with a Holley EFI system, it supports 12V switching, either directly from the A2 output or via the green fuel pump wire.
Product Details
Supports high-current loads like:
Fuel pumps
IGN1A smart coils
Fuel injectors
Optional second injector bank
Accepts 12V or ground trigger
Compatible with Holley EFI switching (A2 or green fuel pump wire)
