Expanding Basic drives

No, Both Disks would have to be Dynamic (which you do not want to do to Disk 1) and then you would have to create a spanned Volume.

dcitdir,

Based on your screen capture I am wondering if you are tying to use a partition on your C drive as part of the SAN (Disk 0).  If this is the case then, no you cannot expand the SAN array using this drive.  

If you are using a RAID controller for your SAN group and the new volume is a separate HDD not a partition on your C drive they you should be able to expand the SAN array.  If this is the case you then you will need to make the new HDD a member of the RAID during your boot.  Once windows boots you should see the drive as unallocated space on disk 0 instead of a new volume on disk 1.  

RLSM Tech

Extend it with diskpart. http://support.microsoft.com/kb/325590/en-us

Oh sorrt, didn't look at the screenshot. Looks like you have extended the wrong logical drive under the ACU. You can probably delete the current logical disk and extend the other one instead.

Ok.  In the SAN how do I delete the space from that drive and increase it on the other drive.  When I looked at the server in the san configuration it showed it spanned across 6 and 11.  I expanded 11 but should have expanded 6 I think.  Can I remove that space from 11 and put it on 6 instead?

I'm afraid not, you would have to delete the whole logical disk which is presumably your boot/OS disk and create it again. That would need Ghost or similar and you would then have to setup the BIOS on the HBA because you would probably get a different LUN number.

So I am trying to decide what to do.  Is it a bad SAN practice to use space with system drive.  Can I create a logical drive out of that space or would that cause me more issues later?