I have a 1985 1100 Shadow. I only has 75,000 miles on it and I have been religious about maintenance. The vast majority of the miles are highway miles. Here is my concerns. I have not had to do anything other then rountine maintenance to the bike. I have ridden all over the United States but haven't been to Alaska yet. When I go, are there any motorcycle reliability concerns I should address before leaving? Has anyone had problems with the fuel pump? I do not want to break down somewhere along the Alaskan highway because of something I overlooked.