Just a correction on my original post. According to Edmunds, It seems that the 100k run in Texas with 3 "production" off the line cars were fitted with the V-6. Much more power like approx 250hp vs 200hp with the inline. However, the 2007 cars with the V-6 will use some kind of urea mixture in the exhaust to reduce emissions. Maybe eventually we can fill the tank directly with cow manure and bypass diesel all together
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