Quote:
Originally Posted by shiv@vishnu
BMW uses speed density on it older turbo engines because it operates closed loop fuel control 100% of the time. So there is no risk of missing fueling targets under any load conditions. I'm not certain, but I think the same applies to Mercedes as well. So I don't see how that is relaven to our platform which transitions to open loop fuel control under load. And that is an NA application. Errors are multiples when boosting on top of that.
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I think his point was more about the fact that SD can operate smoothly in which he chose some "luxurious" cars that should drive smoothly.