Dennis,
No your push-button doesn't have a Boss 351 motor, it has a 1970 M code motor, which was rated at 300 BHP, but DeTomaso claimed the exhaust system upped the horsepower to 330. There is literature (magazine re-prints) that will back-up that story.
I've seen several push-buttons with alloy intake manifolds too, D1ZZ-9424-G, which was Ford's first alloy intake manifold designed for the 351C and sold over the counter as an aftermarket part.
-G
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.