today I took a spare 48re VB apart to see about modifying it for a 2nd gear lockup via Efi live programing. when I took the overdrive separator plate out I noticed that the passage that I was supposed to block off didn't have a hole in the plate. my question for you guys is this an original separator plate or an aftermarket one if so who makes it. it had a brushed finish on both sides opposite directions from top to bottom. see the attached pictures