From Richmond County Daily Journal:
Tween idol, Zac Efron, and Hollywood long-timer, Dennis Quaid, spent last weekend in Rockingham at “The Rock” learning to handle a race car and wrapping up filming on their latest flick ( Read more... )

As mentioned awhile back they had filming to do in North Carolina as well as Illinois. It was unclear whether they would do that during Zac's time off or when. But now we know after they wrapped in Illinois they moved to North Carolina and were filming today. Guessing but I think they are maybe catching some of the interior or close-up car shots ( Read more... )