Mine seemed to hold up like a champ. It's still scary when you know it could go at anytime.

 

Mine was approximately 530 ish at the tire. 383 Lt1 with a 150 shot of TNT. After several low eleven second passes on slicks it whines.

 

The slicks did it =P

 

My 10 bolt is holding up ok after 136k miles. I have a built AFR headed 355 with 8psi of Vortech boost and a little nitrous

Of course, it hasn't had to endure many hard launches in it's life. Street racing tends to make rear ends last longer than track racing does

 

470 rwhp, 1.5x 60 fts. Stock as can be 10 bolt, I think my lca's and relo's help!