Here in tassie some roads have measured distance markers. So I know my van is out by 3%. your truck would be the same up to 10% out. the limiter will only be set to that surely. What get me is I can be doing 110kph Per hour and yet a truck will still pass me. Sorry but to me the limiters are a joke. What do you do about the P platers that are stuck to 80kph. Now they really are dangerous.
