Hi,
We are a World War Two Aircraft recovery restoration group and are trying to locate original production drawings of the Kawasaki Ki-61 Hien "Tony" Aircraft or any other historical papers on this plane. If you have any information on this aircraft please contact us at the Fighter Factory with your information. Thank you.
Here are the Ki 61 blueprints. Please note I am not trying to advertise in any way or make a sell, just trying to help. Please note they cost $20 Dollars but it is worth it to restore a Ki 61.