06/05/2026
Think your EFI system is truly “self-tuning”? Not exactly.
In this video, we break down what self-tuning EFI systems actually do, what they don’t do, and why relying on them alone can leave power, drivability, and reliability on the table.
We’ll cover:
* How “self-tuning” really works
* What the ECU is actually adjusting (and what it’s not)
* Common mistakes people make with systems like Holley Sniper, FiTech, etc.
* When you still NEED real tuning
* How to get the most out of your setup
If you’re running or planning to run a self-learning EFI system, this is something you need to understand before trusting it blindly.