Carbs are running rich, I do not have a manual right now so can you tell from these pics where the air/fue mixture screw(s) are?
(http://3.bp.blogspot.com/_ScFgUVjq9IM/TPzoYlEbOoI/AAAAAAAAAMw/Se8LzlbSOYI/s1600/08.JPG)
(http://3.bp.blogspot.com/_ScFgUVjq9IM/TPzoZQ63GNI/AAAAAAAAAM0/8CbLijlW9kw/s1600/09.JPG)
(http://3.bp.blogspot.com/_ScFgUVjq9IM/TPzoa1s43vI/AAAAAAAAANA/lJQ0c1nN7RE/s1600/11.JPG)
(http://1.bp.blogspot.com/_ScFgUVjq9IM/TPzoaCf7GmI/AAAAAAAAAM8/_ACw-1qfV1s/s1600/10.JPG)
Got my answer from theGSresources.com. They have a pretty cool board/forum also.