Im not sure if anyone has thought of the history of Camaros.
67-69 3 years
70-81 lasted for 11 years with a few changes on the way
82-92 lasted 10 years with a few changes
93-02 lasted 9 years with a fairly big change in 97-98 but still kept the basic body.
10-13. Its only been 3 years.
I would think its just time for a minor change and a few more years of the same body.
Just my two cents
2014 1LE 2SS Camaro Recaro seats, Custom Cam, Kooks LT headers, CAI intake, Stainless Steel breaklines, BMR Toe Rods and Trailing Arms resulting in 482.49 RWHP