Date: 02/15/2005 Views: 5387
Date: 12/31/1969 Views: 3782
Date: 06/15/2004 Views: 3372
Date: 08/23/2023 Views: 695827
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.