That was only about a month ago. We tried over and over again, I got the guy at RB-USA on the phone one time and he sent me to Great Planes to look for parts. I hope they get on the ball too or I may just have to keep buying used engines. I got a used 3 gallon C6BBT for $120 a month ago with ceramics installed and it is a monster in my truggy! One of the local Hobbyshops I work at has a new C6BBT and a C6BBT with pipe that I have my eyes on for next season.