Car is non K19/A.I.R./smog, correct? Looking at the AIM, UPC 6 Sheet B5 View B, it looks more like the top one/upside down "L" that Lucas Restorations used. I was also looking through my survivor pics and saw a mid-year V1229MU that appears to have that same L bracket, but a little hard to see. I can't help as far a late year changes.