Legacy Aviation Muscle Coupe Dummy Radial

I didn't like the vacuum formed radial engine facade that was included with my Legacy Aviation Muscle Coupe, so I searched online and finally found a model of a 7 cylinder radial engine that I resized it to work on the model. It's labeled as a C30 engine from an autogyro from Europe, so I know its not scale, but it sure looks good in the cowling. I do not know who original modeller is, but I would like to thank them. The original .stl files included the full cylinder heads and an exhaust ring, b