Mark, If you need any help with the electrical aspect of your 4.6L converstion get in touch with me. I designed an ignition system to plug into the Pantera harness without modification.
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.