Wow! That's what I call rusty. I sure am glad I have a southern Cali car. My brake and fuel lines have some rust, but look brand new compared to what you cut out. Looks like you are on the correct path though my friend.
94 SC has the same brakes as v-8 bird's. I know because I powder coated mine and rebuilt them. When ordering rebuild kits if the v-8 was not ordered you got na. V-6 even though SC rebuild kits were ordered.