With the help of Autodesk I was able to figure out the problem. There is a known issue with straights, and developed lengths. From Autodesk support - 

When dynamic holes are set to not develop, this issue can pop up. Our options are:

• Develop the dynamic holes:
• Under Database>Fittings>Patter Options>Holes> Dynamic branches section, check on "Draw Holes" and "Develop Holes"
• Once the holes are set to develop, the straight in the connector will not be added incorrectly anymore
• Export as a TXT and then import (This will need to be done in CAMduct)
• If Dynamic holes cannot/should not be developed, the workaround is to export as a TXT and bring the items back in
• Select all items in the job
• Run the EXPORTJOB command in CAMduct (Use CTRL+SHIFT+C to pull up command line)
• Name the file and save as a TXT
• Delete all items in the file
• File>Import>CAD/JCM Items
• Select the TXT file that was created, and select Open
• Items should import again, and now should show correct developments

I'm going to be doing some testing in the next couple of days, and will report back. I appreciate the time everyone took to help troubleshoot this!