Could anyone help me out with picking out the right propeller. I didn't realize that there were soooooo many. I have a P51D mustang with a wing span of 48" and an O.S. .65LA 2-stroke engine. It is all new to me and don't know what propeller would be the best for this set up.

2-blade, 3-blade, carbon fiber, glass-filled/composite, nylon, pusher, variable pitch, wood??????????????

The engine recommends 12 x 8 size. What ever that means.

ANY HELP ????

Thanks