I put a swap meet OEM rear sway bar on my 73 Barracuda (I call Cuda). The bushings are worn and I want to replace them with Urethane bushings. Is there a replacement bushing with metal brackets or do I have to break apart the current brackets and replace the bushings only in the existing bracket? If I can only replace the bushings, any tips/how to's on how to replace those bushings?

Thanks in advance for your responses.