From: t.suna.sandy@gmail.com   
      
   Technically speaking, I think you need a 6886 riser ( 5-slot PCI/MCA) to   
   complete the planar as a 6886. This should work according to Dennis's comment.   
   Then the next move is the challenging riser change from 5-slot PCI/MCA to   
   3-slot PCI/MCA to make it as 6876. You may be the first one who use the 6876   
   riser right after flashing BIOS.   
      
   Sandy   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)