by D-Loco, Saturday, November 11, 2023, 16:43 (23 days ago) @ Padrino

Washington state discontinued emissions testing three years ago.

Very interesting! The State of Washington determined that the newer cars are just much cleaner than the older cars that have been mostly replaced.

They definitely are and more so every year. Many are going to the start-stop at traffic lights and also 3 cylinders are becoming more abundant.

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