Maybe enough SB mopar folks have complained about it and they finally fixed the issue. I suspicion it may be a casting flaw issue they may be trying to get out but I have been wrong before, hard to say. However, none of the recessed holes were the same depth on any of them. Some were cut down to a little under 1/8" deep and some ~ 1/16" and close to 3/4" dia. Hope you get a nice one without the extra cutting/grinding. Good luck. Let us know what you get.