Converting C-10 to C-30, brake questions?

[Dru]

Putting a 1 ton crossmember under my 1/2 ton this Saturday, using the 1 ton brakes, or atleast seeing how well they work. Just swapping the lines at the frame.

You have noticed the 1 ton A arms have larger bolts securing them right? As in if you run the 1 ton A arms on your 1/2 ton crossmember, the top ones will flop around on the bolts unless you put sleeves on them.