Can someone help me locate the fuel pressure regulator on my 2000 Blazer LS with the 4.3L V6?

Pictures would be even better, even if it is covered by something as long as i know the general area....

Thanks a lot guys

 

Its under the plenum on the back of the injection spider main body.

 

do a quick google search for blazer spider assy or something, there is a very nice write up on how to change it and the guy included pictures at every step. He will show you were it is and how to get to it. nevermind, here is the link
http://www.automotiveforums.com/t559...er_how_to.html