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1980 GS450L Petcock Vacuum Line
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1980 GS450L Petcock Vacuum Line
I recently picked up a GS450L and I’m trying to revive it from its 25 year hibernation. I’ve read that these bikes are vacuum fed their fuel and on my petcock there is what appears to be a vacuum line separate from the gas line. Ive searched every forum and through my manual and I can’t seem to figure out where if it connects to the carb or connects to anything. Some direction on this would be helpful.Tags: None
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The pics are gone from this page, but maybe it'll help.
Poke around on bwringer's site and find tons of useful stuff.Roger
Current rides
1983 GS 850G
1982 GS1100GK
https://visitedstatesmap.com/image/AZARCACOIDILINKSMONVNMOKTXUTWYsm.jpg Gone but not forgotten 1985 Rebel 250, 1991 XT225, 2004 KLR650, 1981 GS850G, 1982 GS1100GL, 2002 DL1000, 2005 KLR650, 2003 KLX400, 2003 FJR1300
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Hey, from over here
Go through these links. The Blog/Site is being transferred from one to the other. Some link and PDF files dont work on one but does on the other.
Scroll down to the bottom section, right hand side and there is a PDF file for the dismantling/rebuilding of the GS450L BS34SS carbs
Your carb has the vacuum barb on the left side of the left carb.
Clipboard.jpg
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I really appreciate all the help! Thanks guys!
It appears that mine doesn’t have that barb. There’s a hole so I’m thinking maybe it plugs into that hole.
the previous owner really did a number on this thing haha but that’s half the fun!You do not have permission to view this gallery.
This gallery has 1 photos.
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