Thanks, I may give that VP Classics a try in my other Panteras now that I see the Valvoline is for non-synchro trans. Here is some addl info on the VP Classic in the link below. I would use Castrol GL4 80-90 but here in the US it's easier to buy crack than that.
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.