This article is a stub. You can help World of Cars Online Wiki by expanding it. Fiber Fuel is the sponsor of Brush Curber. You cannot get this sponsor in the World of Cars. But the racer does appear in the game. Retrieved from "https://worldofcars.fandom.com/wiki/Fiber_Fuel?oldid=19840" Categories: Article stubs Sponsors Community content is available under CC-BY-SA unless otherwise noted.