What sensors for LS1 intake?

Discussion in 'High Tech Retrofits' started by OsborneConst, Jul 23, 2012.

  1. OsborneConst

    OsborneConst Veteran Member Lifetime Gold Member

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    Here is a picture that shows it. It looks like some sort of plate or something.

    [​IMG]
     
  2. Leonards78LT

    Leonards78LT Veteran Member Lifetime Gold Member

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    That is the early LS1 intake up to 2000, the plate is the block off for the EGR tube that was originally plumbed there. After 2001 the LS1 and LS6 is the same manifold that did not require an egr system as the engine controls and calibration got that good.
     
  3. sevitz5

    sevitz5 Veteran Member

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    If you are using the LS1 injectors, the plugs on your truck harness that plug onto them will need to be changed. The injectors for a LS1 are different than the truck's. Simple fix is get the plug's from a junkyard and change them on your harness.
     
  4. OsborneConst

    OsborneConst Veteran Member Lifetime Gold Member

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    Thanks, that is what I kind of *assumed*, but wasn't sure. The pic is one I found on the Internet, not mine, so I just need to get a block off plate then?
     
  5. OsborneConst

    OsborneConst Veteran Member Lifetime Gold Member

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    Thanks. I ran into that issue a while ago, and have already got the wire harness switched around. It would have been good to know that before though!
     
  6. ryeguy2006a

    ryeguy2006a Veteran Member

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    Search google for EGR delete and there are many different ones out there. There are some cool ones on ebay that have different engravings on them. I need to get one of those eventually.
     

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