From MetaFilter:

Owner takes car to dealer.
Tech takes car on joyride at 140 mph.
Tech writes up experience and posts to internet.
Owner reads tech's post.
Hilarity ensues!
posted by Wet Spot at 5:28 PM PST – 41 comments
[http://65.31.67.109/showthread.php?threadid=29134]
[http://www.svtperformance.com/forums/showthread.php?threadid=19809]
[http://www.metafilter.com//comments.mefi/20391]

(If short on time start with the last link first, the first few messages pretty well sum up what happened. This will unfortunately be 'suspicions confirmed' for some car owners!)

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