Need a special tool!

I am trying to disasembel my cylinder head off my 4g63 out of a 95 Talon TSI. I can't seem to find a valve spring compressor that will work with this type of head. Does anyone know where I can find a tool to get that job done? I guessing someone whether Mitsubishi or Chrysler makes a special tool for that. If so does someone have the tool number or know of where I can find one? Thanks

http://www.pinamotorsports.com/albums/album32/DSC00579.jpg

If you want to do it with the head on, the Miller Valve Spring Compressor is what you need.

If you want a cheaper alternative, people seem to like this one as well:
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=4515499165&category=63700