This weekend was probably the most physical session I've had working on this airplane. Drilling 72 holes in steel at a very slow pace is just hard! Given that half of those required the drill to be pointing up makes it all the harder. I took a couple of pics (below) of the parts I am talking about.
I am quite happy with how well the longerons fit after the bending process. I used a bending die that I purchased on VAF and it really did make the job much easier.
On a related note, I ordered the electric boost fuel pumps this weekend. Its not too many chapters before I have to install the fuselage fuel system. I plan on using electronic fuel injection on this airplane and redundant fuel pumps are a must because there is no mechanical fuel pump installed on the engine for this configuration.
Here it is fully assembled (for section 29). I was preparing for the marathon drilling session when I took this and the next picture. |
This is a view of the upper bracket. I had already removed most of the cleco's in this picture. |