Holy Crap! I am resurrecting an almost 6 year old thread!

Believe it or not I was going through a bunch of old stuff that a buddy gave me years ago and I have an EZ Christen Eagle. It is almost complete and I am putting it together tonight. The plastic is a little yellowed, but I have the manual and all the hardware except for the wing supports.

I have no idea what kind of engine to put in this thing. Does anyone have any suggestions?