These torque rods are used on a vehicle run by Rotorua Duck Tours. As a result they do spend a lot of time in the rivers and lakes around the Rotorua area. We have redesigned the joints so the process can be repeated as and when required. The housings at each end have been bored out. We have then made new push in joints for each end of the rods. This process has proved to be successful with this and many other similar situations.