Okay, so I reread my post and I could have worded it better. I am asking if there is there such a thing as a continental versus a lycoming cowling for the varieze? I have recently changed directions with regards to powerplant choices and have decided to go with an O-200. The previous owner of the project I purchased mentioned something to the fact that I should be able to get my money out of the "lycoming cowlings." Any thoughts?