I have a baja and it currently has an old gizmo motors 30.5cc engine and a victory rc pro unsilenced pipe. I was looking to buy a new engine and maybe even a new pipe as well. For engine, I'm looking for a 32cc or 34cc, either full mod or reed case. For pipe, I'm looking for anything unsilenced. Does anyoe have any suggestions for engine brands or pipes? Also, what size engine and should it be a full mod or a reed case.