USCT Crossmember for 518

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.[/
You probably still have to cut the u channel out of the crossmember and strap it even if you are using the US Car Tool crossmember

Definitely! Also, cut and balance the drive shaft as the A518 is longer, drive shaft tunnel has to be modified for the linkage depending on if you want console or column shift. Overdrive electronics to sort out as well.