Review on 4LIFETIMELINES PVF-Coated Steel Brake, Fuel & Transmission Line Tubing Coil, 5/16 Inch x 25 Feet by Jacob Seymour

If you are using flare nuts, be prepared to scrape off the coating to allow it to fit the nut. It's not difficult with a razor blade, and then everything works perfectly. If I could do it again I would just take the cover off. If you're a hobbyist like me without a jack to work around the engine, driveshaft and exhaust pipe, you're going to scratch the lines pretty badly and leave some bare metal spots on them. Let's see how they hold up!