Date: 12/07/2006 Views: 3650
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Date: 12/31/1969 Views: 3997
Date: 08/23/2023 Views: 722874
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.