By junctions do you mean the "union" between two lines you connect? If so just spray them with some brake cleaner. A can is about two bucks here. If you have air blow them out and your good to go.

If you have a junction, like over the rear-end or a connection where a banjo type fitting is then clean it as above and use two new copper washers, on each side..if it had them on yours.

...and one last tidbit. Take a look inside the "connectors/unions" to see what kind of shape its in where the "flares" mate up. The unions, as I prefer to call them, are cheap at any place so I like to use new ones...from NAPA which are the Weatherhead type which is now made by Eaton.


1937 Chevy Pickup
In the Gallery
1952 Chevy Panel
In the Gallery
More photos
1950 Chevy Coupe
Pictures!

I'd rather walk and carry a Chevy hub cap than ride in a Ferd.
I can explain it to you, but I can't understand it for you smile