[Bathrone]

750hp the Autrnoic does all the correction maps like battery voltage, coolant etcetc. These are all well documented and you can research what features you want to compare. In general youll find they are pretty similar, except the new motecs can do VVT and electronic throttle whereas I dont think the SM2 supports that but I could be wrong.

What the Autronic delivers that no other ecu does, is the fine injector control. Theres something about the injector drivers. Its just amazing. As soon as you get into really low millisecond range of injector actuation every other ecu will just run the motor crap. With the Autronic you can way way down there and still idle nice on seemingly asburd primary injector sizings.

The Autonic is also better in terms of RFI. The Motecs will certainly work but especially the new digital ones Ive heard reports of them being very sensitive to RFI and people having to redo their setup to overcome noise.

If I had a car that featured VVT and electronic throttle I'd get a Motec, otherwise I'd get an SM2 due to the injector control benefits and still having all the other things like different boost in different gears, traction control, antilag etcetc.

Check your PMs for my serial #