https://www.racecar-engineering.com/articles/daytona-500-technical-preview/ The leading motorsport technology magazine | F1, Le Mans, Formula Student, Super GT Mon, 21 Feb 2011 12:42:45 +0000 hourly 1 https://wordpress.org/?v=6.4.4 https://www.racecar-engineering.com/articles/daytona-500-technical-preview/#comment-44 Mon, 21 Feb 2011 12:42:45 +0000 http://www.racecar-engineering.com/?p=515780#comment-44 The spoiler was not a change for 2011, it returned for Martinsville in March last year.

]]> https://www.racecar-engineering.com/articles/daytona-500-technical-preview/#comment-42 Fri, 18 Feb 2011 22:58:54 +0000 http://www.racecar-engineering.com/?p=515780#comment-42 I believe you forgot to mention that the 2010 COT rear wing has been replaced by a spoiler for 2011.

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