RE: Goldberg Extra 300
my pops is building a cg extra 300 and went a little crazy with choosing the engine instead of getting a engine with a little more power needed to hang it buy the prop he went with a zenoha g-26 the smallest prop he could put on it clears the ground by 1/2 inch and about 2 mm of space inbetween the edge of the firewall and the backing plate of the engine i cant wait to see how much weight he has to put in the tail of the plane