How OLD is it ? Any chance that it is 30 years or more and has been damaged by ethanol ?
Maybe soaking in some Berrymans B12 Chemtool for a couple of hours.
Not much longer than that because B12 full strength can do damage too.
Maybe soaking in some Berrymans B12 Chemtool for a couple of hours.
Not much longer than that because B12 full strength can do damage too.