Fuel tank and fuel lines seem fine. Not sure if vent hose is connected to a charcoal canister or even if there is a canister anymore and the hose just being vented to the atmosphere.
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.