I had to run a ground wire for my Avionics Master switch so I did so and listed on the FOT listing.
We looked at the firewall and did some planning. I looked at the best location to place the left side firewall pass through. Came up with a couple locations and will decide after looking at it a little more. In the pic....I think I am going to go with location A.
I also made a spacer for the sensor manifold and drilled the locations through the firewall and angle behind the stainless steel. The spacer will allow the sensors to go on top or bottom. I don't like them sitting straight out the front. So I then cleaned them and took them to the shop to paint them.
Oncel again....a lot of little things and planning in the shop. A whole day put in but not a whole days work done so I skewed the hours once again.
