You gotta love those software-writers that keep those stupid errors messages in the loop.


As for tuning, I'm somewhat seeing the same on the MegaSquirt-forum sometimes;
Folks who are just getting into the EFI-thing, and already starting to ask questions about boost or other 'advanced'-settings and stuff, while they barely have a proper, useful engine-tune to start with.

IMO, if you can (properly!) tune a carb, know about AFR-values, know how a good ignition curve should look like with the engine and fuel you're using, you'll be miles ahead when you take the step to EFI.

I'm running ignition-only with my MegaSquirt setup.
I had very usable ignition curve in the first hour, but it took months of daily-driving mixed with occassional laptop-tuning before I had an ignition curve that was truly tailored to my engine, at pretty much all engine-loads and rpm-ranges.