i just tried to run the durametric on a .2 targa and it wouldn't come up, then i noticed that the 997 only includes 2005 to 2008 years... do i have an older durametric system and is it possible to update to include the .2's?

 

You can download the most current software from their website.

 

version 6.0
http://www.durametric.com/downloadv6.aspx