I began the process of mounting the engine cowling. The instructions in the Just build manual are for a different cowl but I’ve looked at the video made by Viking Engines. I started by putting the spinner back plate on the prop hub. This is very daunting and I am struggling to figure out how to make the cowling fit. It looks like the radiator will interfere with the cowl and prevent it from fitting properly. I played with it for quite a while and then asked for help from the local EAA members.