I’m not sure where to post this,but I just got my 1/2” stainless pre-bent fuel line for my silver car. I’ve a variety of these made for various projects,by Inline Tube. I just figured maybe someone else was looking to get one,or wondered if anyone made them. Inline Tube will make them,special-order. This was $176.00 with the shipping to my house. It come bent in a large “U”. If you see the white bands in the pictures,that is where they bend it for packaging,and you just gently flatten it back out. This is good for anyone running a RobbMc 1/2” sender,and a big mechanical pump.
I didn't know they were doing them in one piece now, Ive always gotten them in two piece, but yea they can even do 5/8 I believe
I got a 3/8" body line for my 1964 Skylark from them. Inserted the front through the frame and used a pull wire to assist and pulled it about 2 feet beyond the normal point, and then was able to bow the center and get the back in place. It was actually easier than the body brake line. Very happy with Inline Tube.