I recently learned about the 2004-2010 BMW M5 wagon with a 500-hp V-10, and a 6-speed manual, and rear-wheel drive, and an 8,000 RPM redline. OK maybe I'm not thinking about family vacations when I look at this beast...or maybe I am. 4 kids fighting in the back wouldn't sound nearly as bad with the whine of that engine approaching redline as background music...I just drooled on my keyboard.
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