Made a start on the firewall. The memory of the wing kit was a long time distant, and tonight gave me a stark reminder of the amount of deburring ahead of me :-( Nonetheless it was good to make a start. The upper angle, both side angles, middle angle and half of the spacers and brackets were deburred and cleco'd to the firewall. The stainless steel firewall itself has not yet been deburred. At first I put the cleco's in the aft side of the firewall, but that was a mistake. The instructions say to match drill all the parts from the front, so having the cleco's behind would just make that whole process significantly longer and harder. So I removed all the cleco's and moved them to the front of the firewall. Hopefully tomorrow night I'll finish deburring the remaining angles and brackets and can start match drilling.
