I see that ECI comes highly reccomended. Any others who have had a good experience with another company or brand they would reccomend?

 

http://www.classicperform.com/4856fordtrk.htm is another. From their ads you'd think they only do Chevs, but they have conversions for Ford trucks too. I've only bought a combination valve from them, but their price was competitive, and the combo valve came with a bracket and lines. (only problem: the bracket and lines were set up for a GM master cylinder... so I'll get some more practice bending tubes and making flares to fit it to the Lincoln m/c).