The Stovebolt Site Forums The Shop Area The Electrical Bay Should I lubricate the brush side of the horn contact?

I'm getting ready to cinch down my steering wheel, and wondering whether the horn contact where it rides on the mast bearing ring should have a dab of dielectric grease, or should it be run dry? The brush end of the original horn contact that I pulled out of the steering wheel was dry and had some pretty heavy wear...