Davis Technology Drag Products Firmware

Firmware Download

This firmware is the following products only: Profiler, Profiler EFI (PFEFI), TC3 Series, VPS, DIC & Smart Relay

Right click, “Save link as…”

• Davis_Technologies_Hardware_Updater.exe
• Davis_Technologies_Hardware_Updater.zip

Holley EFI TC-2 Firmware Download

Please see our indepth guide to updating the firmware on the EFI-TC2.

Bump Box Firmware Download

Please see our indepth guide to updating the firmware on the Davis Bump Box.