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Can anyone verify what I am noticing. In STO mode on the 2021 it is very quiet at idle. Valves closed.
2022 STO valves stay open in idle, much louder overall in STO mode but still subtle as they close at 2k - 4500k or there about.
anyone else notice this difference in sound between a 2021 and 2022 in the normal STO mode. ?
2022 STO valves stay open in idle, much louder overall in STO mode but still subtle as they close at 2k - 4500k or there about.
anyone else notice this difference in sound between a 2021 and 2022 in the normal STO mode. ?