Bob, There is an existing Tech Tip 3.55 Gear Swap that describes the work in detail, but is directly about an AD series axle. Perhaps this will give you are starting point and others will chime in soon.
~ Dan 1951 Chevy 3 window 3100 Follow this story in the DITY Gallery "My Grandpa Carl's Truck and How it Became Mine" 1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver) US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)
