Looks very OE though, I'll get a pic It's on a Y reg so thought it might have only been done to the very early ZS' and then Rover became bigger cheap skates and stopped doing it
Ah right, swear I have seen it on other ZS' but I might be making that up (most likely as I have a terrible memory LOL)
Just thought it looked quite OE haha! Ah well! Hopefully won't be a v6 for long anyway, wish my engine would turn up so I could start the rebuild (damn snow!)