Welcome

epicEFI Wiki

Firmware, tuning tools, docs, and community support for epicEFI.

Firmware	EpicTuner	Community
Download firmware Stable builds and release files	Get EpicTunerLatest release on GitHub	Join Discord Support + announcements + chat

Start here

• Quickstart — fastest way to get your ECU running
• Configuration — TunerStudio options and setup

Firmware

• Update firmware — step-by-step update guide

Hardware and compatibility

• Hardware — supported epicEFI hardware
• Triggers — check trigger pattern support

Project

• About — what epicEFI is and how it works
• Contributing — how to help improve the project

Need help?

If you’re stuck, join Discord for community support.