I had never noticed that they were offcenter. I looked at a picture of mine and it appears that they are pretty well centered, at least the late model cars.
I suppose if you stare at anything long enough you can convince yourself that they are centered, or not centered, but I don't think mine are 1" off?
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.