Still got it.
Purchased through a company at my previous job, think I'm stuck with it unless someone here wants it.What doesn't make sense here is a 1.6 cable is typically too long (found that out in our own conversion years ago in a b13 going 1.6 to sr20).
It almost sounds like the 2.0 cable you got was the wrong one in the box or bag if it is longer than the 1.6 cable. You can't just return it as the wrong part?