A slightly tuned 2009 Mercedes-Benz C63 AMG with 475-horses completing the quarter mile in 11.7 seconds is nothing to get excited about, but seeing it done by a 60-something-year old woman with grandma-style glasses is something that’s defiantly worth your attention.
Meet drag racer extraordinaire Kathy Countiss who has been doing the sport since she was a teenager and does not intend to stop any time soon.
You will find the videos right after the jump.
Story References: Yahoo-Motoramic
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