The clunking is from the control arm bushing(s). They aren't expensive and aren't hard to fix. I have an '89 and recently replaced the struts, strut mounts, ball joints, tie rod ends, and control arm bushings. It took me two days to do and the parts cost $300. I bought the Sachs Advantage struts from FCPGroton. I took my time and did everything right...and it paid off. But I think your clunking is from the control arm bushings.
Cabbie2169