Which Kit car and Kit Car magazines.
Mainly between 2004 and 2008.
If there is any particular issue you want, let me know and it's yours for the postage, before they head this way...
http://www.locostbuilders.co.uk/viewthread.php?tid=177591

If any of them contain features on the Autotune Gemini I'll happily give you a couple of beer tokens - I'm building a bit of a collection.