Yes, others have experience! These threads might be helpful:

http://www.peachparts.com/shopforum/showthread.php?t=276377&highlight=rear+trailing+arm

http://www.peachparts.com/shopforum/showthread.php?t=276507&highlight=rear+trailing+arm

http://www.peachparts.com/shopforum/showthread.php?t=103860&highlight=rear+trailing+arm

http://www.peachparts.com/shopforum/showthread.php?t=275654&highlight=rear+trailing+arm

w123 -- WhiskeyDan --- http://www.peachparts.com/shopforum/showthread.php?t=266324&highlight=rear+trailing+arm

Please let me know if I can help. Sorry, I don't have a running car to lend you.

__________________
daw_two
Germantown, TN

Links:
Sold last car --- 05/2012 1984 300D Light Ivory, Red interior
No longer selling Cluster Needles Paint
No longer selling New Old Stock (NOS) parts

Past:
3/2008 1986 300SDL "Coda"
04/2010 1965 190D(c) "Ben"
& many more