i have just done ball joint and strut rob bushings. the strut rod bushings are on the lower controll arms and is best to replas the bushings at the same time when you are doing them your self. if you need shocks it is the best time to do the struts up front do to you have to remove them when you replace the uper ball joints. my 94 i had to replace the whole uper controll arm do to you cant just replace the uper ball joints i just wanted every one to know ahead of time when getting ready to do them i will do a full write up on how to do them