Date: 12/10/2007 Views: 3864
Date: 04/07/2012 Views: 3933
Date: 01/21/2000 Views: 3819
Date: 08/23/2023 Views: 216214
Examples of worn main needle valves. The unworn sample is in the middle. Notice how thin the two on the sides have been worn. Probably due to the fact that they didn't properly apply the "O" ring above the Circlip that holds the pin in place.