Been trying to trace down a fuel smell, pulled out the injectors and this is what I saw (sorry for the out of focusness):




I had some new injector seat seals from Mazda. Is this the missing seal and should it go here? I just want to be 100% sure.

 

You are missing an insulator, no way to tell if you are missing an o-ring unless you remove the injectors from the fuel rail.

Dan

 

thats what i meant, i couldn't edit the title.

 

Hard to tell in the pic because its fuzzy, but make sure your diffusers are in there as well. Again, 99.9% sure what I'm seeing is them, but just thought I'd mention it.

 

yeah they are in there.
The insulators were the problem, I got everything back together and my fuel smell has gone away. I am a happy person today.