Hey JFB,
In your diagram that shows the effort reduction kit geometry, the "dogbone" is backwards! The part number should be visible from the passenger side of the pedal assy.
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.