Ferrari California Workshop Manual page 777

Fit the diagonal brace (A) in the relative seat,
taking care not to bend or damage the rigid
fluid pipes.
Connect the indicated clip fastening the pipe (6).
Fasten the diagonal brace (A), tightening the
screws (5).
Tightening torque
Screw
Loosen the screws (5) by half a turn and tighten
again.
Tightening torque
Screw
Nm Class
34 Nm B
Nm Class
34 Nm B