I can't find these trim plates anywhere!!! I googled it so many times I remember the part number. It's BRP# 295500986. I hear they work well and want to try them. Does anyone have the instructions and measurements on them still? I know it's a shot in the dark but I want to see if I can have them made at a metal shop and instal them myself. Or if anyone knows where i can buy some, new or used, whatever. Thanks!