The Baddest Grand National Ever Built
DIY & Maintenance

The Baddest Grand National Ever Built

Angelo Vespi's 1987 Buick Grand National GNXS by Dutchboys Hotrods: 10,000 hours, twin-turbo 427 LS7, roughly 1,500 hp, and a fully reimagined interior.

Tabitha Corman · Jun 18, 2026