swapped out my stock handlebars with wider bars. i was able to retain all the cables, but the brake line is stretched out a bit too much. obtained a replacement line with the correct end fittings from my local shop and plan on replacing today. i read tips on brake line bleeding, but have a couple qs: - if i can't get HD brake fluid today, what would be acceptable/better? - when removing the line, is there a way to minimize air getting into brake cylinder? or do i need to get all the fluid out anyway, and just keep bleeding? thanks in advance!