Oops! sorry, I was talking about the 7C. Last time I tried to do the 67C, North from the 7A, it was pretty much impassable within 2 miles of the junction and had never seen tarmac. That was about 4 years ago though.
Last I heard it hadn't improved. Got a mate over there who does tourist trips in a Land Rover and he has always described it as a bit of an epic road!
The 7A that runs West-East along the mountains is a great road but was unsurfaced most of the way from Petrosani to the 67C, tarmac after that. Good graded surface most of the way but would be tricky in the wet, especially on a loaded GS.
I'm sure Gavin Bell will be along soon to add more, he lives out there now so has decent local knowledge.
The 7C Transfagarasian is definitely worth considering as an alternative. Fantastic road, fantastic views and recently voted the best road in Europe by Top Gear. The hotel in the link I posted earlier is worth a night as well, not a luxury place by any means but good food and stunning location
