This is speedo gauge from opel insignia. It has modifided from picture down below so its little wierd.

BACKUP YOUR FILES BEFORE REPLACING!!!
YOU NEED OINK OINKs speedometer basics!!!

Just copy default folder into SpeedoIV and
replace files.

I will try to fix that speedo to look more realistic.
If you want any other speedo of any car tell me on mail.
If you want to see Opel Insignia car go on:
http://www.netcarshow.com/opel/2009-insignia/
and for Opel Insignia OPC on:
http://www.netcarshow.com/opel/2010-insignia_opc/