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