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    Results 1 to 5 of 5
    1. #1
      Join Date
      Aug 2004
      Location
      Holmes Hollow, Ontario Canada
      Posts
      991

      vacuum line routing LS2


      I've done the search here and elsewhere. I've looked at images and I can't figure it out. Its an 06 c6 LS2 and I don't know where I'm supposed to connect those lines. My fingers on the ends of both. Does anyone have an image that would show it to me clearly or could you tell me where they go?
      thanks
      Scott

      Attached Images Attached Images  
      ____________________________________________
      Scott


    2. #2
      Join Date
      Jul 2005
      Location
      Eastern Virginia
      Posts
      3,963
      Country Flag: United States
      The one at your index finger needs to attach to a fitting in your air intake after the MAF, but before the throttle body. It air then routes through the engine and comes out at a fitting on the rear drivers side valve cover, then routes from there to a fitting behind the throttle body. That is how the LS2 I have from an 08 TBSS is routed.

      Not sure what the other one is. Some type of purge solenoid from the charcoal canister or fuel tank vent. Not sure.
      Scot
      86 Monte SS


    3. #3
      Join Date
      Aug 2004
      Location
      Holmes Hollow, Ontario Canada
      Posts
      991
      Thanks Scot
      I can drill a hole and get that in there. If you think of what the other does let me know,
      ____________________________________________
      Scott

    4. #4
      Join Date
      Jul 2006
      Location
      Pensacola, FL
      Posts
      1,264
      Country Flag: United States
      You can eliminate the purge solenoid. I drilled & tapped the underside of the intake elbow and threaded a fitting in as you mentioned. I removed the factory plastic line & ran rubber house so I could route it the way I wanted back to the valve cover.

    5. #5
      Join Date
      Aug 2004
      Location
      Holmes Hollow, Ontario Canada
      Posts
      991
      Alright. Purge solenoid is on the right. I will take it off. I like the idea of tapping the underside for a fitting. That way I don't see it. Thanks guys.
      ____________________________________________
      Scott




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