1 degree rear hub
 

I tried to do a search, however could not find a result.

from what I have read before, are the hubs be put on opposite compared to most cars ie. looking from the front of car, instead of from behind?

does anyone find that this gives more rear traction? something which i find lacking in the durango.

Relative to the stock hubs:
If you want more rear on-power traction, put R1 on the left. More toe-in.
If you want less rear on-power traction, put R1 on the right. Less toe-in.