Hello,first post here. I have an 85 c20 scottsdale 350 th350. Truck has jb7 brake system but front hard lines are in rough shape. Fittings look like they've been previously abused in a repair so I want to replace with new lines and fittings. I plan on making new lines but am looking for fitting sizes from soft brake caliper hoses to hard lines, also hard lines to proportioning valve. Sorry if i did poor job explaining. Any tips for future posts are appreciated. Thanks for any help in advance. Bill
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