The fuel gauge is on the fritz. I have calls in to try and troubleshoot it.

Work on wiring up the SDS ignition proceeds slowly.

I discovered an error in the wing walk installation. Somehow, I managed to miss a rib when I riveted it up. Corrected that today. Drilling SS rivets is a PITA, and the ATS pop rivet tool makes it only slightly easier - the teeth that are supposed to hold the rivet head have a hard time getting traction on the SS dome heads.