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Performance Engineering & Manufacturing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Performance Engineering & Manufacturing lineup with fast shipping and expert fitment support — order with confidence.
Push the limits of your vehicle's acceleration with the Performance Engineering & Manufacturing (PEM) 9in Lightweight Full Spool Differential Case. This high-performance, pre-assembled unit boasts an extreme 7.00 gear ratio and a robust 31-spline steel spool, meticulously engineered for the Ford 9-inch rear end. The lightweight construction significantly reduces rotating mass, providing a distinct advantage in drag racing and other high-demand applications where every ounce and every RPM counts.
Built from premium, high-strength steel with strategic weight-saving measures, this PEM lightweight full spool offers an exceptional balance of durability and performance enhancement. Its natural finish reflects the raw, unadulterated quality of its construction. As a complete new center section, it arrives fully assembled, simplifying the installation process and ensuring a perfect fit. The aggressive 7.00 ratio is designed for specialized racing setups, delivering explosive launches and rapid acceleration.
For serious competitors, optimizing every component for speed is paramount. This lightweight full spool not only ensures unwavering power transfer by locking the axle shafts, but its reduced mass directly contributes to improved throttle response and quicker elapsed times. When maximum acceleration and uncompromising traction are your goals, the PEM lightweight full spool with a 7.00 ratio is the definitive choice. Find your competitive advantage at GGCRACING.COM.
Other popular Performance Engineering & Manufacturing products customers consider together:
Performance Engineering & Manufacturing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Performance Engineering & Manufacturing lineup with fast shipping and expert fitment support — order with confidence.
Push the limits of your vehicle's acceleration with the Performance Engineering & Manufacturing (PEM) 9in Lightweight Full Spool Differential Case. This high-performance, pre-assembled unit boasts an extreme 7.00 gear ratio and a robust 31-spline steel spool, meticulously engineered for the Ford 9-inch rear end. The lightweight construction significantly reduces rotating mass, providing a distinct advantage in drag racing and other high-demand applications where every ounce and every RPM counts.
Built from premium, high-strength steel with strategic weight-saving measures, this PEM lightweight full spool offers an exceptional balance of durability and performance enhancement. Its natural finish reflects the raw, unadulterated quality of its construction. As a complete new center section, it arrives fully assembled, simplifying the installation process and ensuring a perfect fit. The aggressive 7.00 ratio is designed for specialized racing setups, delivering explosive launches and rapid acceleration.
For serious competitors, optimizing every component for speed is paramount. This lightweight full spool not only ensures unwavering power transfer by locking the axle shafts, but its reduced mass directly contributes to improved throttle response and quicker elapsed times. When maximum acceleration and uncompromising traction are your goals, the PEM lightweight full spool with a 7.00 ratio is the definitive choice. Find your competitive advantage at GGCRACING.COM.
Other popular Performance Engineering & Manufacturing products customers consider together:
