Any other areas to Grease on Skid?

Hey guys. While I have the skid removed to replace hyfax. Besides checking the grease on the boogie wheel bearings and greasing the zerk fittings, do you grease these spots as well? Thinking it wouldn't hurt but wanted to check first since it doesn't look like the factory greased the bushings that attach skid to tunnel.

Also, does anyone know the torque specs on the 4 bolts that attach skid to tunnel for MY22 Matryx VR1?