I picked up a Midget Mustang this weekend. It has a fiberglass fuse and foam core wings (sheeted and covered in poly.) Very nice build, someone put some love into it. I would like to finish this in a worthy fashion. Now my questions are these:
1. the wing is a solid piece at this point. How do I run my servo wire through it?
2. Where can I find a rear exhaust .40 size engine to run this?
3. If I were to race this... where can I find what class this is in.. and rules for this class?
4. What are common mistakes when building a pylon racer?
5. What brand of kit might this be?

Thanks for any help.