They are located 400m from Jct 18 of the M6 in Holmes Chapel, Cheshire.
Ask for Simon on 01477 537040 and just say you heard of him from myself - John Jenkins on the MX5 forum.
I don’t get anything out of it at all, but I hope if you mention my name he may pay special attention to my own requests for work as I am going to ask to a lot of stuff to my car going forward.