Oh, it exists my friend. I knew I should have taken a pic.Wha? send me a pic of the ring gear no 3.9 ratio exists that I know of. That and that looks like a spring over axle? They told me it was out of a 2wd truck (should have been spring under)
It's spring under and it fit into the housing just fine. However, it's got the wrong pinion flange.
