Date: 06/12/2007 Views: 5111
Date: 07/19/2007 Views: 5252
Date: 12/31/1969 Views: 3955
Date: 08/23/2023 Views: 819103
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.