QUOTE(jim912928 @ Jul 22 2004, 10:37 AM)
From what I've been told..you need them on pre-75 cars...but 75 and 76's are already reinforced because of the big bumper stuff.
I was looking at the Doctor's 700 tips book. In there they show that the '75-'76 cars have a different plate set-up that goes under the car. You know that plate with the two nuts attached to it. The '75-'76 plates don't have the bend in them.
I didn't realize that before.