Let me first lay out what i have then discuss the problem:
1- Dana 60 housing, shorten and bear (no axles etc.)
2- Yukon kit: yk-D60-R 14037
3- Ring and pinion: 4:10 (5-01-91 Dana D 30360 PAL154 41-10
When setting the pinion into the housing i'm unable to achieve the pinion depth of 3.125. I...