RockAuto would be a good source for the maintenance/repair parts. I am also in the market for extended brake hoses, and have not found a solution. Low Range Off Road used to have them, but last I checked, no longer carries them. For the rear brake line, you can use an extended Samurai rear brake hose...the stock hose is the same. That is what I did for the rear on mine. For the fronts, still trying to figure that out. I put GM W body struts on the front of my 'Kick, and so I cut the brake line retainers off of my old factory struts and welded them to the new struts, and was able to get a little more slack when I did that, but not as much as I would like with 4" of lift.