Metal gaskets=one time use IMO
Replaced this gasket while installing the Perrin low pro intake return nozzle, you should too if you do this mod (replace the upper gasket as well). I wouldn't recommend re-using the original gasket if you can avoid it. When I removed my original, it was crushed-to-seal like any other metal gasket and I didn't want to leave that seal to chance. It was a bit of a pain to get to/work in this spot NGL.



