I've got a late 50s/early 60's Rollfast that I'm planning on raking and moving the seat back a couple inches. Haven't got as far as cutting and welding the frame yet but I've started soaking the chrome parts in oxalic acid to remove the rust. I'll be leaving everything original on it- not gunnna repaint it, just blend in the weld spots.
Here it is before I started and then mocked up.
