According to what I've read, T-tops were wound with 42 SPN wire.
Around 5000 turns per coil. Around 7500-7800 ohms DCR.
Your TPL sounds low, others can tell you for sure.
What DCR did you wind up on each pickup?
If you have the covers on, that may be the source of your microphonics.
Until you get them perfected, try them uncovered.