I have a 1977 Scorpion that was a great little ride. It suddenly stopped firing. I have taken it to multiple shops and mechanics in the area. No one has fixed it and now it is missing a few parts in all the movement. Is there anyone who can recommend someone in the St Paul MN/western Wisconsin area that actually can get this thing repaired correctly for me? It has a special place in my heart and I would like to get it back on the road.