Should be able to pull out half shafts with out removing A arm. However I had to take the muffler pipes off the headers to get mine off.
I would rebuild both for peace of mind.
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.