I need a book or web site to help me build my 64" wing P51D. I have a OS 91 surpas II motor, wheels,landing gear,, plans, but the plans do not tell me what type of wood to use where ? I can build anything, but I need to know what I need in wood and where it goes. I also need to match up my motor to a four or three blade prop. Can anyone help me out ?? thanks Pappy[&o]