Fuel injectors on 1999 suburban

Discussion in 'Performance & Fuel' started by Arctic700cat, Jun 9, 2012.

  1. Arctic700cat

    Arctic700cat New Member

    Hello everybody. I am cleaning the fuel injectors on my '99 suburban. I got them out successfully. When I was looking at them some of them have a small orange piece of what looks like and feels like glass, but some of them don't. Is this normal or do I need new injectors?
  2. Arctic700cat

    Arctic700cat New Member

  3. ChevyHD

    ChevyHD Rockstar 100 Posts

    Do you have any pictures available? Like the nozzles have this difference or what?

Share This Page

Newest Gallery Photos