19-04-2020, 09:17 PM
(This post was last modified: 19-04-2020, 10:27 PM by Bob Culver.)
Surely someone local can post him some jets. There must be myriads unused. Always the chance someone has reamed. The taper shaft of a safety pin or needle can be used as a gauge. Note that one end of aperture often smaller than the other. Unless been drilled, the jets unlikely to be the problem. .57 and .50 mm