Stee Member Joined 2005 esafono.it 2018-03-17 2:24 pm #1 2018-03-17 2:24 pm #1 hi look unit gain drive and drain to drain end stage😴 Attachments SUPERAMP.png 34.3 KB · Views: 433 V Veysel Member Joined 2014 2019-06-12 8:01 am #2 2019-06-12 8:01 am #2 Hi stee what is 33% mod ? Status Not open for further replies.