PRW Fulcrum Upgrade Kit Silicon Bronze Bushing — Fits GM LS-Series Engines

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Upgrade to Silicon Bronze Performance

The PRW Fulcrum Upgrade Kit for GM LS engines represents a significant advancement over factory needle-bearing designs. By utilizing high-quality silicon bronze bushings, this kit offers superior load-bearing capabilities and wear resistance, making it an ideal choice for high-lift camshafts and high-pressure valve springs. This kit is engineered to provide a smoother, more reliable rocker arm operation for your GM LS powerplant.

Advantages of Silicon Bronze Bushings

• Enhanced Durability: Silicon bronze is highly resistant to wear and heat, outperforming standard needle bearings.
• Load Distribution: Provides a larger surface area for better load distribution under extreme valve spring pressures.
• Complete Kit: Includes 16 sets of bushings, circlips, and fasteners for a full engine upgrade.
• Reduced Friction: Promotes smoother rocker movement, contributing to overall valvetrain efficiency.

When upgrading your valvetrain, the fulcrum is a critical point of contact that determines the reliability of your entire setup. By switching to a bushing-style design, you eliminate the risk of needle bearing failure, a common point of contention in high-performance LS builds. This kit is designed for those who refuse to compromise on engine longevity and performance. Whether you are building a street-strip beast or a dedicated track car, this upgrade provides the stability your valvetrain requires. Experience the difference in quality and performance at GGCRACING.