Brief Description: Firewall Pass-Through for Electrical Wiring
The electric pass-through for the firewall requires an opening of 1 and ¼ inches. Using a piece of scrape pipe that has an ID of 1 and ¼ inches added a washer to form a fitting for installation into the firewall. The washer was constructed from scrap aluminum using hole saws and fitted to the pipe. The washer was spot welded in four locations around the washer. Final finish and cutting to length still to be done.
