3. Holes in the firewall need to be plugged. In a pinch, use aluminum tape, but an aluminum or steel patch riveted around the hole is preferred.

Any holes or firewall holes?

From a possible Nationals level inspection, do we have plans as a group to review? I've told Al I now think I have an inadvertent subframe connector issue to correct. If I'm leaning toward spending a small fortune in the Fall I don't want to be guessing at tech issues.