Yesterday, 09:43 PM
I can't remember, but there was a particular product for loosening glue on the more modern "spiders", used post-war, and also to loosen the glue that holds the cone to the speaker frame. Can't remember what it was but GC cements used to sell it. Probably the same stuff needed to remove the spider used on a 91.
"Do Justly, love Mercy and walk humbly with your God"- Micah 6:8
Best Regards,
MrFixr55