ECM Custom Tune

Does anybody have any suggestions for a place that can do custom programming on Chevy ECM's? I have a SuperChip but want something that will handle my crate engine upgrade.

Thanks in advance for any and all help.

Look up www.tbichips.com
This guy can custom make gm chips!
I had him make one for my pick up & could not be happier
Hope he can hook you up!
Good luck !