Originally Posted by
stx4wheeler
Alright as we all know Dana 60 full float rears are less sought after for one ton swaps because of the 30 spline axle shafts that are stock. You can fit 35 spline shafts into the axle by boring/machining the spindle out to accomadate the larger 1.5" aftermarket shafts. Well after you buy aftermarket shafts and pay for machining as well as sourcing a new 35 spline locker or spider gears it gets expensive fast. For the money invested you are better off getting a sterling or 14bolt. Well that doesn't have to be the case.
As we all know I am really cheap, and a huge packrat. This worked out in my advantage this time. I talked with Kopecki about what all he had to do to his axle and was least than excited to do mine. So I decided to pull the shaft yesterday and take a look. I happen to have a set of sterling 10.25 shafts laying around, as well as some Dana 60 35 spline spiders. I pulled the shaft and to my amazement the 35 spline shaft fit into the stock spindle with room to spare. Then I pulled the 35 spline shaft out and laid it next to the stock shaft. They are identical lengths and the bolt pattern on the sterling that goes to the hub is the same as well. The 60 I have is out of an 80's ford van. This allows you to make a 35spline rear 60 with all junkyard parts.
I will do a write up with pics when I install everything.