[Yenko freak]

This manifold I have is in good shape. No grinding, or polishing, or welds. No helicoils or stipped holes. However the finish is as dirty as can be expected from sitting around for 33 years.

How would one go about cleaning it and getting it back to as mint conditon as possible, without wrecking the hand stampings. I'v heard about this reskinning process, but I'm unfimiliar with this.