TBI Part ID Help

Discussion in '40- & 55-Series Tech' started by Mr. Toad, Nov 3, 2005.

  1. Mr. Toad

    Mr. Toad

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    Anyone know how to get hold of the thing that's circled in green? It fills a gap in the body where the injector wires come from the outside to the interior of the throttle body. Part number maybe? My local Chevy/GMC part guy can't even find it on his parts computer. It goes on a 4.3L Chevy Astro throttle body.
    tbiunit.jpg
     
  2. Poser

    Poser Oh...Durka Durka Durka. s-Moderator Supporting Vendor

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    It is part of the nozzel harness, not serviced seperately is what I have been told...


    call howell... they may have them, as they make harnesses...810 765 5100.


    good luck!


    -Steve
     
  3. PAFJ

    PAFJ

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    You might try this website. This guy might be able to give you some info.

    www.customefis.com
     
  4. Capt. Jim

    Capt. Jim

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    If you can't font the piece, you can try to seal the wires in the slot with black silicone. Otherwise, check your local junk yard.
     
  5. Mr. Toad

    Mr. Toad

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    Thanks fellas. Right now I've got a slick, molded-in-place, epoxy plug (with wires coming thru) in there. But I intend to follow-up with the suggestions and post the answer (if any) for future searchers.
     
  6. too tall

    too tall

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    that grommet is for the injector plugs. Youll have to cut your harness and a junk harness to replace it properly.You might be able to cut one side of it and slide it in for a good fit? It is a tight fit anyway
     
  7. cruiseroutfit

    cruiseroutfit Supporting Vendor Moderator

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    Wrecking yard... Pic'N'Pull style places around here have piles of Astrovans, S10's, etc... probably $5 for that section of the harness...
     
  8. Poser

    Poser Oh...Durka Durka Durka. s-Moderator Supporting Vendor

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    There are piles of them around here too..but all the nozzels and harness have been removed already...
     
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