I know you probably know this already but just in case there are no responses:
http://www.powercommander.com/powercommander_iii_usb/powercommander_all_downloads.aspx?mk=15&mdl=133&yr=2005
I assumed a 2005 model year with is irrelevant since they are the same. It seems the closest maps are 403.027 and 403.032 on the PC site. There is nothing any closer in our posts on this site (see link for 'downloads' near top center of screen).
403.027 will probably get you in the ballpark but since the Huggers have a 3-step header design you'll want to have it dynotuned to dial it in. Maybe you can post your map file when finished, with your name on it!
Hope this helps.