Scott did not use a jig. The lower tubes were from a long rfm and the upper tubes were from a short rfm. The pivot legs were sawn off at different heights, which is why there are two spacers used to hide the difference.
This photo is just a mock-up. It was disassembled and the lower tubes were dechromed. Scott ran the seat fully sprung. The straight ears held number plates. The old axle forks are in the background. A torch was used to unbraze and braze.
David
This photo is just a mock-up. It was disassembled and the lower tubes were dechromed. Scott ran the seat fully sprung. The straight ears held number plates. The old axle forks are in the background. A torch was used to unbraze and braze.
David