ORIGINAL: siclick33
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As well as being small, the V10 has some great new features. My favourite is that you can turn the model off as soon as you shut the turbine down and the ECU will remain on until the cooldown is complete (and then turns itself off)
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Version 6.3 ECU's can also do that (and have done that for more than a year)
and agree on the other points you have, the old ECU is almost as big as a P60