According to 24/7 Sports, via Greg Robinson.
http://auburn.247sports.com/Article/Tigerbytes-Day-2-67192LT: 73 Greg Robinson OL 6-5 309 RFr
LG: 71 John Sullen OL 6-5 336
C: 50 Reese Dismukes C 6-3 302
RG: 57 Christian Westerman OL 6-3 298 RFr./60 Eric Mack OL 6-3 330 So
RT: 62 Chad Slade OL 6-5 314 So.
Obviously it's very early, but that's the most experience they can put up there and pretty close to my guess, and it's also a large group. Westerman can continue to beef up over the spring and summer. Moving Sullen to LG is something I didn't expect.
Hang a TE or 2 at aroung 250lbs on the ends of that, and/or put a 250 battering ram FB in the backfield, and that's pretty stout!