I picked up the new Mac weedie today. they advertised a 28cc but the unit says it is a 32. Been running it some in the eater to break it in. Will tear it out later and order up the needed stuff from C&H. I already have an ignition and syncrospark unit out of a plane I am restoring so all I need is the mounting stuff. Anybody have any prop #s or recommendations for this engine? Thanks