Snapped exhaust stud

[fazersharp]

So if they are only done up to 10nm and only sort of hold the exhaust in place, could you not get away with one and some sort of sealing compound.

By the way those rivet nuts and a slightly bigger hole look like the way to go.

I wonder if anyone has ever thought "ok 2-3 months time I am changing headers and then started with the penetrating oil