Profiler-Holley Wiring Diagrams

Holley HP EFI ECU to Profiler

HP Wiring Diagram

Wiring diagram for connecting the Holley HP ECU to Davis Profiler.

Holley Dominator EFI Profiler Wiring Diagram

Basic Dominator Diagram

Basic wiring diagram for connecting the Holley Dominator ECU to Davis Profiler.

Holley Advanced Dominator Profiler Wiring Diagram

Advanced Dominator Diagram

Advanced wiring diagram for connecting the Holley Dominator ECU to Davis Profiler.

Profiler Installation and Configuration

Profiler PDF User Guide

Profiler User Guide

Detailed instructions on Profiler Installation and Configuration