Product Summary

  • Specifically Designed for 1964-1973 Ford Mustang: Calvert's traction system is tailor-made for Mustang models equipped with Factory Springs and Standard Eye setup.
  • Race-Proven Bolt-On Design: Designed by race legend John Calvert, the system ensures enhanced performance and handling with full pre-load adjustability, improved 60-foot times, and a durable black powder coating.
  • Top-Quality Construction: Crafted with precision and high-grade materials, including Chromoly preload link and ¾" Rod Ends with a radial static load capacity of over 14,000 pounds.
  • Reliable and Long-Lasting: The system's two-piece aluminum front spring eye bushings and 5/16" mild steel rear mounts ensure longevity and consistent performance.
  • Note: U-bolts not included in the kit, but available if desired. Final product appearance may vary based on application; additional hardware may be required for some setups.
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Key Specs

MFG. Part #6400
BrandCalvert Racing
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Calvert Racing 6400 Details

Calvert Racing

Application

1964-1973 Ford Mustang with Factory Springs, Standard Eye. If your Mustang has aftermarket springs, please CALL Calvert Racing at 661-728-9600 for the correct part number for your vehicle.

Designed by Race legend John Calvert. Bolt On traction system. Full pre-load adjustability, keeps axle from rotating/maintains pinion angle, improves 60′ times. Black powder coated for durability. Standard and Low Pro pivot plates available.
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Specializing in leaf spring traction systems since 1995, the Calvert Racing Team knows what it takes to get your car hooking harder than ever. Designed by racers for racers, CalTracs boasts unsurpassed quality and craftsmanship; the competition is eliminated right off the starting line. The preload link is made with Chromoly, lightweight but strong, ensuring maximum leverage and minimum flex. ¾" Rod Ends have a radial static load capacity of over 14,000 pounds. Two-piece aluminum front spring eye bushings assembly keeps the front pivot squared and rigid. The rear mounts are made with 5/16" mild steel to withstand the correct torque on your u-bolts, keeping the rear end from moving.
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NOTE: Your final product may vary from photo depending on your application. Some applications require additional hardware. U-bolts NOT included in the kit but are available if desired.

  • Specifically Designed for 1964-1973 Ford Mustang: Calvert's traction system is tailor-made for Mustang models equipped with Factory Springs and Standard Eye setup.
  • Race-Proven Bolt-On Design: Designed by race legend John Calvert, the system ensures enhanced performance and handling with full pre-load adjustability, improved 60-foot times, and a durable black powder coating.
  • Top-Quality Construction: Crafted with precision and high-grade materials, including Chromoly preload link and ¾" Rod Ends with a radial static load capacity of over 14,000 pounds.
  • Reliable and Long-Lasting: The system's two-piece aluminum front spring eye bushings and 5/16" mild steel rear mounts ensure longevity and consistent performance.
  • Note: U-bolts not included in the kit, but available if desired. Final product appearance may vary based on application; additional hardware may be required for some setups.

Calvert Racing 6400 Specifications

KEY SPECS
MFG. Part #6400
BrandCalvert Racing

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