The engine is using the throttle position and rpm and not vacuum and rpm wich you need for turbo or supercharging it. I might just buy an arduino mega for 10$ some day and use map with it. My current controller doesn't support a map sensor.
The main problem with an automotive ecu is that it's made for one specific engine, and can't be custom tuned. Also the pin mapping would be fun.
I just tried it out this afternoon, but it's still running rich on wot. I will have to take small steps until I can drive it. Then it will be tuning on the go. Tonight I'm gonna build an adapter for for my laptop to hock it up to 12v. I also have to figure something out about my key switch. It currently has the contact for the starter relay bind up, so I have to turn the ignition completely off and on for the contacts to loosen up.
Still work to be done, but getting there.