Hello, I am new to restoring clocks. I have just cleaned up my Kaiser clock. The suspension spring is broken. Where can i get the torsion wire replaced? is this the correct part? Kaiser Picture attached. Measurements - 113m x 9mm Standard 54 (34) I have a few problems in restoring the clock. 1. Replace the torsion wire. Entirely missing. 2. The screw that holds the 1 of the 4 weights is broken. 3. I dont know how to balance the weights and set the timing. Please help. Thank you.