Hello, I found this forum last night looking for parts. Glad to see some like minded people building cheetah engines for ground running. I have a cheetah x radial im working on. Parts impossible to find here in the US. I have mine torn down (cylinders/acessories removed). I had to have 2 link rods made as the cylinders were stuck. I need some parts if anyone is selling. 3 complete cylinders with rocker covers , 2 pushrods with arms and a carburetor.