Cluster from Golf GTI mk2 on mk1

Hi,
Does anyone knows the wire layout on Golf mk1 on the center cluster?
I have center cluster from golf mk2, and want to install on golf mk1.
Need instructions how to do it
Here are some pics from my cluster

http://img861.imageshack.us/i/dsc00022fd.jpg/
The cluster from mk2
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Left (from golf mk1) Right (Golf mk2)
http://img193.imageshack.us/i/dsc00023oy.jpg

Thanks

wiring diagram (not mine)

http://www.zen17496.zen.co.uk/images/golf/mk2_dials_to_mk1.jpg