http://www.ebay.com/itm/1970-1...AOSwQTVV8JcH&vxp=mtr
This is the replacement for the 4v.
This one will probably work ok.
http://www.ebay.com/itm/34269-...AOSwKtlWkCk7&vxp=mtr
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.