Acme silver fuses

Does anyone know if there is a break-in time ?
Do they sound harsh/hard in the beginning ?

Thanks !

grisslehamn04-28-2008 6:15pm

mlsstl Details Discussions Posts This discussion Message User 1,457 posts 03-07-2020 at 07:03pm Copy Comment URL Report Comment Edit Delete Almost a 12 year gap between posts. That may be a record!