Help please!!! need headbolt torque specs for S54 m3

[n boost]

I need the torque specs for the headbolts for a e46 m3 for a mate.
He is having the headgasket fitted by a local garage and wants to make sure they torque it up right as he will be their himself.

Can anyone help please?

Thanks in advance.

[n boost]

Anyone?

[belleair302]

Ring a BMW M Specialist and ask.