Injector Cup Inspection
This 6.0L fuel injector cup is the companion to the failed injector in the last image. Looking into the center you can see the sealing surface is not flat and smooth preventing a good seal. This will allow hot combustion gasses to leak past this seal burning it in the process.
Copyright
© Keith Browning
Photo Information
- Taken with SONY CYBERSHOT
- Focal Length 6.4 mm
- Exposure Time 10/4000
- f Aperture f/3.8
- ISO Speed 400