Brake Tubes and Hoses
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2004 Ford RV Cutaway, 2004 Ford Econoline, 2004 Ford E450 Super Duty, 2004 Ford Cutaway, and 2003 Ford RV Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Never use copper tubing. It is subject to fatigue, cracking and corrosion, which could result in brake tube failure.
All brake tube fittings must be properly double flared to provide strong leakproof connections. When bending tubing to fit the underbody or rear axle contours, be careful not to kink or crack the tube. If a section of brake tube is damaged, the entire section must be replaced with a tube of the same type, size, shape and length. When replacing hydraulic brake tubing, hoses, or connectors, tighten all connections securely. After replacement, bleed the brake system.