Found the solution.
- Create an image of each partition with Ghost32 onto an external drive (I used a usb drive)
- Pull the old disks and number thier slot assignments (i think this is best)
- Install new drives
- Boot with Ghost cd
- create primary partition with gdisk32 (gdisk 1 /cre /pri /for /p /sz:299872 /ntfs /for) (I think thats what I used)
- create the MBR (gdisk 1 /mbr)
- restore ghosted partition. Make sure to assign the new larger size to the destination.
- reboot
- Go to manage computer -> disk manager and let windows convert the disk.
- rinse and repeat for the second drive. The command for gdisk is the different:
(gdisk 2 /cre /pri /for /p /sz:598976 /ntfs /for)