F115 Cylinder Head Anodes

[Caymaniman]

Hello,
I'm trying to follow my service manual and inspect the cyclinder head anodes. However, I can't find the torque specs for the M8 x 25 mm that connect the anode cover to the cylinder head.

Can anyone help?

Thanks!

[boats.net]

An M8 bolt is 13.3 ft lbs of torque