Cleaning the EGR

[Dan C.]

I'm trying to clean the EGR tube on my 200SX.  I can't find a written
procedure on how to do this on a low port.  I've unbolted the two bolts that
holds the EGR valve and tube and unscrewed the two screws that holds up the
BPT valve.  The two valves are now loose, but not enough where I can access
the opening of the metal tube.  Where do I go from this?  Can I completely
remove the metal tube...unbolting it from both ends so I can clean it?  I've
been trying to follow the procedure on SE-R.net, but it's for a high port.
There's sooooo little room on a low port.  Any advice would be appreciated!!

Dan