Hi all,
Just wondering if it is possibly to retain my original narrow front radius arms and fit them to a D1 axle casing by shimming either side of the bush?

I’ve ordered new bushes all round and didn’t plan on swapping out my cracked casing when I ordered them, but this one fell into my lap.
I’m thought while I’ve got the arms and just about everything else out I may as swap these casings out.

Cheers