Hi, I'm hoping someone might be able to help me with some fuel injection nozzels.
They were filthy and hadn't been cleaned for years. The chaps at our local maintenance shop have cleaned them for me but commented that they had never seen injectors like these before. There are no inserts inside the injector. Google has drawn blanks and I can't seem to find any reference anywhere.



They were fitted to an 0-360 A4A that had been converted to fuel injection. Does anyone know if they are OK to use or are they a big problem? Very old style lycoming injectors? Off something completely different?
If anyone can enlighten me I would be most grateful.
They were filthy and hadn't been cleaned for years. The chaps at our local maintenance shop have cleaned them for me but commented that they had never seen injectors like these before. There are no inserts inside the injector. Google has drawn blanks and I can't seem to find any reference anywhere.



They were fitted to an 0-360 A4A that had been converted to fuel injection. Does anyone know if they are OK to use or are they a big problem? Very old style lycoming injectors? Off something completely different?
If anyone can enlighten me I would be most grateful.