Would Dart's Sportsman or Iron Eagle blocks disqualify you for Vintage events?
They seem like an ideal solution. I know the Iron Eagle is rated to something like 2000hp and 9000rpm?
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.