1971 front brake calipers and hoses

[JerryIndy2112]

I have had truck on stands for over a month. I got new rotors, calipers. I got factory calipers from O'brian auto parts. They were $20 each, cheap. Passenger side hooked right up to existing brake line. Drivers side had a different connection to brake line. Called O'Brien and they said to take it to local outlet. I did. They say both types of connections have same part #, so they cannot say weather I sent it back that I would get right connection. So I ordered new brake line to fit different caliper. New brake line is shorter. Not too big an issue, but it will also not fit into bracket that holds the end going to solid line. I have pictures.

Right side is new hose. Any idea were I can get drivers side correct caliper?