When it comes to drag-ready factory Pontiacs fitted with the iconic 421-cubic-inch (6.9-liter) Super Duty V8 engine, it's the Catalina and the Grand Prix that get all the attention. But Pontiac also dropped the 421 SD mill in the Tempest compact, creating the rarest Super Duty in existence.
Andy Williams weavings will be sold at Bonhams Los Angeles artdaily.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from artdaily.com Daily Mail and Mail on Sunday newspapers.