Shoutout to NevNYC for finding this deal! Seems like FatDaddyVapes have an overhaul kit in stock for the Russian 91, Kayfun Lite & Kayfun Lite Plus RBA atomizers. Each overhaul kit includes the block, insulators, silicone ring, screws & the center post! They even include the tools you need to perform the overhaul. And they are priced at just $8.99. Not a bad deal if you need spare parts for your RBA. Question for the GOTSMOK community… anyone order from FatDaddyVapes? I’m thinking about copping one just to have for my VaporDNA LE Russian 91.