Welcome Volgar
The Grover tuners Pitbull sells are a good up grade and you get them at a good price from Pitbull.
I've also been very happy with the Tone Rider and Entwistle pick ups from the Pitbull store. Not sure which bridge that model uses but it looks like a strat style. It shouldn't be too hard to find a lefty version from Goto or Wilkinson or if you have the $ from Babicz
Plus 1 on the Entwistle pickups. I have the Entwistle X3 humbuckers in my FrankenWashie rebuild and they go really well.
FrankenLab Hand crafting guitars, because Death Rays are expensive.