[s-cars] Clunk

[Bill Mahoney]

Fellow Turkeys,
Oh yeah, with new cat and o2 sensor... passed emissions this AM no
problemmo:) woo hoo  Empirical evidence that RS2 toys are acceptable to
the federal government and the state of Illinois.  Kinda unbelievable
IMHO.
That said; I may re-install the 'test pipe' sometime soon just be sure
everything is okay.
Boy that 110 leaded was simply incredible but not good for kitties and
o2 sensors.
But this is all about the well documented rear end clunk that I cannot
seem to recall exactly what it is other than a rear control arm bushing
failure?
Some say replace the whole arm, whilst the more adventurous change the
bushing I think.  I believe there is web page somewhere that documents
this fix somewhere but I couldn't find it nor recall where exactly. 
So without too much further redundancy, could some kind soul throw me a
link:)  Please?
Thankyouverymuch.
Bill m