400exman

bump

don't have model # all i know is that its older. i would appreciate any and all help. everything but the plumbing and the filter was cut out. just need to know where all the ends of the pipes go. thanks in advance<center> <a href="http://s726.photobucket.com/albums/ww265/gmcman1500/?action=view&current=101_0460.jpg" target="_blank"><img src="http://i726.photobucket.com/albums/ww265/gmcman1500/th_101_0460.jpg" border="0" alt="Photobucket" ></a> <a href="http://s726.photobucket.com/albums/ww265/gmcman1500/?action=view&current=101_0461.jpg" target="_blank"><img src="http://i726.photobucket.com/albums/ww265/gmcman1500/th_101_0461.jpg" border="0" alt="Photobucket" ></a> <a href="http://s726.photobucket.com/albums/ww265/gmcman1500/?action=view&current=101_0462.jpg" target="_blank"><img src="http://i726.photobucket.com/albums/ww265/gmcman1500/th_101_0462.jpg" border="0" alt="Photobucket" ></a> <a href="http://s726.photobucket.com/albums/ww265/gmcman1500/?action=view&current=101_0463.jpg" target="_blank"><img src="http://i726.photobucket.com/albums/ww265/gmcman1500/th_101_0463.jpg" border="0" alt="Photobucket" ></a> <a href="http://s726.photobucket.com/albums/ww265/gmcman1500/?action=view&current=101_0464.jpg" target="_blank"><img src="http://i726.photobucket.com/albums/ww265/gmcman1500/th_101_0464.jpg" border="0" alt="Photobucket" ></a> </center>