I've got one out of my '08 w/ 500 miles on it. Basically new/No problems.
I purchased a complete differential from Unitrax w/ 3.55's. Just had it installed 3 weeks ago and all seems good, so I feel comfortable selling the stocker.
Just one silly question -
Is the '08 diff compatable with '03-'06 Vipers? I would think so, but it's always good to be sure first. Maybe call Devin @ Unitrax and ask?
Anyway, if interested e-mail me
[email protected]