So here is my first question.

This is a 1/6th scale so this is what I have:

53.5" Length
67.5" Wing span
13-15 lbs.

If she where a mustang of the same size, it would have a 74" wing span. I have not calculated the wing area yet but I imaging it's going to be around 950 sq. inches.

What size and make of the engine?