I may be an old fuddy-duddy but IMO a Pantera shouldn't have a drag racing type engine. It should have an endurance racing type engine. Not that my opinion matters any, but there it is.
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.