R3Tex
Living Legend
I have used double gaskets (6 in total) on my Reband's with copper silicone smeared both sides of the gasket.
I have welded up the hole under the sheild boss and have a CES flange to solid mount the pipes but have not done this yet, leaving them lose makes fitting unessessarliy clumsy
How did you weld up the holes in the thread bosses? Only way I could see would be to cut off the bosses, weld up the holes and then replace the bosses? I would like to keep the heat shield such as it is. It does help a bit