I have a hard time grasping the concept of needing to add a vacuum pump, is the engine not a giant vacuum/air pump, I would think a check valve and manifold pressure would be all you need? what am I not understanding?
I am being serious what did I miss?
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.