The first book ever dedicated to the legendary Buick Nailhead, written by veteran engine builder and racer Gary Weldon. This comprehensive guide walks you through the entire process of bringing a Nailhead back to life—whether stock restoration or performance upgrade.

Inside you’ll find:
• Complete step-by-step rebuild coverage, from disassembly to final break-in
• Identification tips, including serial and casting number references
• Background on the history and unique design of the Buick Nailhead
• Guidance on sourcing the best core engines and parts
• Machine shop procedures explained in detail
• Tips for competition builds and critical upgrades for reliability and power

Perfect for hot rodders, restorers, and Buick enthusiasts, this book is an indispensable resource for anyone working on a Nailhead-powered Special, LeSabre, Invicta, Roadmaster, Riviera, Century, Skylark, Wildcat, or Electra 225.