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I am a licensed forensic engineer and so I will take one for the team and volunteer to perform the drive testing for this 20 year comparison. Gratis!
Someone should sue these asshats. It complied when it was manufactured and it was grandfathered afterward. Nothing more is necessary.
I had the chance to bid on that car on eBay in the late 1990's. It went for just over $16K. I thought that was a steal!