Thanks. I was just at Wal-Mart today and noticed that they didn't have any ST2808 filters in stock. I guess I'll have to check for ST3593A now.quote:
Originally posted by Ray H:
Champion Labs "retired" the ST 2808 over a year ago. Former applications calling for the 2808 are now re-directed to the 3593A. From what I've casually observed, STs (what few are still stocked) now conform to the Fram numbering system.