Kay C. Caldwell

Gunnison, UT

United States

Profile Information:

Aircraft Model
ZODIAC CH 640
Project Status
Nearly done
Building From
Partial kit
Engine installed (or plan to install)
Lycoming
Building Experience
Have worked on airplanes before
Flying Experience
Private Pilot
Building and Flying Info / Your Profession / Other Background Info
composite construction in aerospace industry.

Comment Wall:

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  • Brian Walker

    Hi Kay - Do you have your CH640 in the air yet?  I'm slowly getting my fuselage built up.  Working on getting it on the landing gear now.  Let me know if you fly down my way!! Brian Walker - Las Vegas.

    Aug 24, 2011

  • Robert Audsley

    Kay,

    Your plane looks Terrific, ecellent job.

    Aug 1, 2017

  • Michael Hille

    Hi Kay , since the video I have modified again not because it wasn’t working but to try and gain power all I did was remove the spring and ball to create a larger hole. I now have it set up through a catch can and breather and did away with sucking warm gasses into the engine as these gases contain less oxygen to help burn fuel and I picked up some HP.

    May 13, 2020