Match balancing of the new flywheel means they take the old flywheel and spin it to determine what imbalance exists. They then spin the new one and drill as needed to match the original imbalance. You do not need to disassemble the whole engine to do this, just take them the old and new flywheel and ask them to match the new to the old.
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.