In the movie Texas Chainsaw 3D did it ever specify a year?

I recently watched Texas Chainsaw purely for the fact Alexandra Daddario was in it but i was wondering in the movie did it ever state what year the movie was set in? Because the Lawyer man drove a 2007-2013 Chrysler 300 but then look at the Van that the group drives and then everything just looked like it was set in the 1990s but then you have a cop using Facetime on a iPhone 4… Then Heathers blue eye shadow… So did it ever specify what year the movie was set in? I'm so confused. There were so many different time era mistakes.

Texas Chainsaw 3D goes way out of its way to not specify a year

http://www.huffingtonpost.com/mike-ryan/texas-chainsaw-3d-review_b_2411315.html