which 6sn7 tube for my wyetech topaz amp


guys just updated my Wyetech amp with the Ge 211 tubes and want the best 6sn7 tube for it- any rec. would be appreciated- also using the Wyetech Ruby pre- thanks
fluffers
Bigshutterbug, those Sylvania's you mentioned aren't from the 40's they were only made from 51 to 53.
Those are the ones I recommended in my post above.
Excellent tubes!
Joe
Go to Upscale Audio. They have some Russian 6sn7's from the 1950's. All my friends who have tried these tubes say they transformed their systems
Alan
Sylvania Bad boy with one caveat, use two Herbies tube dampers per tube one on the glass and one on the base of the tube.