What's going on with my "Bosch 210s"?

The importance of maintaining your fuel system. The popular "Bosch 210" injector does not have the same stainless internals that most purpose made injectors do. This typically requires more frequent injector services. If fuel is going to be left sitting in them for an extended period of time, it is advised to get them serviced, either by us or your injector service center of choice.
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[@somuchmore20]

Please keep up good work enjoy content

[@DChristianson56]

Great video. Enjoying the knowledge. How did you manage to unstick the injector?