What neat project that is. I did see a vid of a jet powered B-52 that a guy flew for quite a while around the country. Unfortunately it crashed into a huge fireball. He had over 20k invested in it. I believe you can find it on youtube.
One of the greatest moments in my life, the ground felt like an earthquake and the afterburners looked like a hell storm that nothing but being there could do justice. I would give anything to relive that moment in my life again.