</font><blockquote><font size="1" face="Verdana, Tahoma, Arial, Helv, Helvetica, Sans">quote:</font><hr /><font size="2" face="Verdana, Tahoma, Arial, Helv, Helvetica, Sans"> I dunno what the angle is I just know it works..
</font><hr /></blockquote><font size="2" face="Verdana, Tahoma, Arial, Helv, Helvetica, Sans">I am assuming that your new pinion angle is paralell (or close to it)with the transfer case output shaft, this is why you lost your vibration. Rogers driveline angle page was quite an education for me.
I picked up some 63's tonight and I'm droolin'! <img border="0" alt="[Drunk]" title="" src="graemlins/drunk.gif" />
One last question: in your first post, the front looked pretty flexy (well, for toy IFS!).Are you running the Rockstomper travel kit or any other mods up front?