Hi All, I understand that the earlier model Ten-Tec Titan 425 amps have several factory mods. Can anybody give me an idea what is involved with these mods?? thanks Bob W0IM w0im@qsl.net -- FAQ on WWW: http://www.contesting.com/tentecfaq.htm Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com Search: http://www.contesting.com/km9p/search.htm