Date: 07/18/2004 Views: 9534
Date: 11/28/2013 Views: 9540
Date: 06/18/2005 Views: 4532
Date: 08/23/2023 Views: 819196
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.