In 2011, Ann Spangler created the Names of God Bible which was a name replacement revision of the God's Word translation. It used "Elohim," "Yahweh," and "Yeshua." Now Spangler has given the KJV the same treatment in this Bible. The ad on Amazon states that "The Names of God Bible restores more than 10,000 occurrences of specific names of God--like Yahweh, El Shadday, El Elyon, and Adonay" which are "printed in brown ink to stand out within the biblical text." You can see a preview of this Bible on Christianbook.com.
Credit for this discovery goes to JH.