[OrrieG]

I used lines from NAPA already flared with fittings. You can run the length of the frame with only one coupling. Still had to terminate and flare one end of each line, but cut the work in half. Started out with an inexpensive flaring tool, found it kinked more than bent, so stepped up and got a good one. All my lines are tucked up in the frame and secured with the metal/rubber "d" clips with SS fasteners. I got an old school Imperial flaring set at an estate sale that still looks and works like new.