I replaced the control arm bushings 4 years ago with OEM rubber bushings. they already need replacing... I want to install the polyurethane bushings but have run into a question. Most suppliers say the bushing for all full size Chevys are the same from 1955-64. I had one say that the wagons have a unique set of bushings. So, the question is...does the 1960 Parkwood require a unique bushing set? If so, where can I get them? Clayton
