XJ control arm measurements

I am looking at building some arms for my XJ. Its gonna end up with around 5" of lift. I have been looking at the table for how long to make them. That was a big help. Maybe add in the end widths would be great as well.

What i am needing, is what is the width on the mounting ends? I dont have my jeep with me to get the measurements, and I cant seem to find them online. All I am coming up with is the length. Anyone have the dimesions for them?

Heres the measurements i am needing.

the mounting width for lowers is 2.63

Thanks XCM. Im assuming its the same for both ends on the lower?

Anyone have the upper measurements?

Lowers are 2 1/2",uppers are 2".