Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
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America's Oldest Speed Shop ®


Garage Sale - SBC Stud Girdle Sets

Garage Sale - SBC Stud Girdle Sets

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Please NOTE the following about this product:

  • This item is sold as a kit.



Q & A

What's in the Box

These rugged 2-piece billet aluminum stud girdles eliminate rocker stud flexing at high RPM to provide more consistent top end performance. Includes adjustable polylocks in either 7/16" or 3/8" rocker stud sizes.

  • Polylocks included
  • Provides consistent high-RPM performance
  • Easy and quick removal and replacement
  • Made from solid billet aluminum




  • 265 V8 1955-57
  • 267 V8 1979-82
  • 283 V8 1957-67
  • 302 V8 1967-68
  • 305 V8 1976-00
  • 307 V8 1968-73
  • 327 V8 1962-69
  • 350 V8 1967-00
  • 400 V8 1970-80

Item Details


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