Mind you, the people doing the previews do as well, so it doesn't make any diff.
The script should perform a check using diff to confirm that the copy has been successful.
This box was built for a turbo and has a limited slip diff which really makes a difference in the wet.
Will made a perfect run, coping admirably with the 180 turns even without the benefit of a limited slip diff.
The breather pipe on the front diff was only about 4 inches long so we replaced it with a 5ft length.