this e34 forum is pretty sad...
http://www.bimmerfest.com/forums/forumdisplay.php?f=102
Guys keep joining and asking questions but no one answers them. (rarely do they get good info)
I tried for awhile but was warned (twice) to stop linking people to bimmer.info!
the e46 forum is good, but the e34 forum is lacking!
The guy called me a spammer because I linked and suggested people seach here for their answers.
e34 owners need to help each other, the admin there doesn't see it that way.