Vacuum lines. PLEASE HELP! added pictures!

[Alexzepeda]

I took a couple of pictures and these are lines that aren't connected. Can anyone, ANYONE identify what the part is and where its connected to?

:newbie:



http://farm8.staticflickr.com/7206/6845821900_82bae37b39_b.jpg

http://farm8.staticflickr.com/7177/6845821978_e5fab23caf_b.jpg

http://farm8.staticflickr.com/7043/6991949461_e5392ac5c4_b.jpg

http://farm8.staticflickr.com/7044/6845822348_feb9871226_b.jpg

http://farm8.staticflickr.com/7190/6991949809_75ac341a7a_b.jpg

http://farm8.staticflickr.com/7180/6991949019_f57d6a67f8_b.jpg

http://farm8.staticflickr.com/7059/6991949109_2402aa9f4c_b.jpg

[KiLLeR2001]

You need to read the FSM a little more.

Index of /FSM/240sx/91-94 (http://www.nicoclub.com/FSM/240sx/91-94/)

[beaux240]

google nicoclub.com/FSM

and get your foocking numbering striaght there are 4 # 5s

believe 1,2,3 are all coming off the intake manifolds which at least one of them connects to # 4 which is your fuel pressure regulator
one of these also goes to egr valve

# 5 think it goes to pcv valve (the first # 5)
if this doesnt go to pcv valve i think it goes to brake booster, meaning your third vaccum flange coming of the intake manifold would go to pcv valve

[TypeXFan]

I just replaced all my vacuum lines with silicone hoses and this link helped me identify everything.

1991-1993 240sx: Vacuum line identifying pictures : 240sx General Discussion (http://forums.nicoclub.com/1991-1993-240sx-vacuum-line-identifying-pictures-t481398.html)