USCT Crossmember for 518

AAndrews said

Here's some info I found about an actual install.

Click on this site.

A518 overdrive transmission installation

Click to expand...

That doesn't use the USCT cross member tho. His install is just like the 3 or 4 on this site. All saying to cut then upper hoop, which is known.

The OP is asking what mods are needed with the USCT cross member.