GP plug, cable wrapping

A pretty lazy day. I finally wandered out to the shed late afternoon and did some more cable wrapping and tying. Also wrapped the starboard side fuel lines. I then removed an engine bolt and sanded around it and bolted the engine ground cable to it. The other end is connected to the main firewall ground, which is one of the Ground Power plug attachment bolts, so it doubles as the GP plug grounding as well. I’ve got the GP plug sitting in place awaiting shorter AN4 bolts for a permanent fitting.

I also found a suitable place to mount both EFIS backup batteries which I’ll do over the weekend.