I find it hard to believe that one main journal is worn that much, and different from the rest. Also, I wouldn't put a rod back together with .003". That would be right at the limit.

1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed

My Chevy Master 4 Door is on the Road!