The steel transmission mounts can be bent into an āSā with a suitably large wrench. I used this technique to move my transaxle rearward 1/4ā to fit a big block Ford engine. It is low tech, but perhaps it will save you from cutting and welding in your beautifully painted engine bay.
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.