Hi,
I ended up using PowerShell to create the DTC and was able to name it.
# Create MSDTC Resource
Get-ClusterGroup 'SQLServer(DB01)' | Add-ClusterResource -Name 'MSDTC-SQLServer(DB01)' -ResourceType "Distributed Transaction Coordinator"
Also, someone suggested using the "cluster.exe" to make the change.
Mapping Cluster.exe Commands to Windows PowerShell Cmdlets for Failover Clusters
http://msdn.microsoft.com/library/ee619744.aspx
Tim