Quartz Insert Crucible Cup for v5 heater and Ceramic Disc Heater for the Core Erig or Jet Stream
this is what you can use to rebuild your core heater or make you jetstream have a crucible option
this is just for the quartz cup and heater.
ceramic disc heaters to rebuild the heater coil assemblies yourself click here
3mm, 4mm and 5mm Silicon Carbide SIC Balls / Pearls for your Banger, Inserts, and Crucibles
Jeremy Garrett (verified owner) –
There needs to be a new ceramicplate to hold the heater lower, otherwise the cup is free moving inside the jet stream.