Well, I'm going to assume it would be called z bend, although to me it seems more like a lazy s. the pushrod makes a 90 degree curve, then a second 90 degree curve back. Between those two bends in the rod is the connection to the horn. If either the horn or the rod were not attached and free floating, it would be easy. But since both are attached, I'm thinking I need to "bend" one or the other in order to "snake" the rod out and back in. I'm not sure this is right, and if it is, which one should I bend, the rod or the horn?