I believe you are correct. Having refreshed my memory I recall referring a fellow Pantera owner to Nathan a few months ago for advice on setting up his car for racing. And there is a website with Nathan's race Pantera. Am I right?
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.