I just bought my Sonic Frontiers Line 3 so I don't know any of the tubes or positions but Chris at the Parts connexion is going to install 1 pair PEARL CryoValves in my Line 3 while he is upgrading it to SE+ status. The others are going to be 6H23P with two CK5065 tubes. After I get it back I will let you know what tube positions he installs the PEARLs in if your are interested?
