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Precision Engineering for the Subaru FA20

The ACL Race Series 0.025mm Oversized Main Bearing Set is designed specifically for the modern Subaru FA20 engine platform. As these engines are pushed to higher power levels, the need for precision-machined internals becomes paramount. These oversized bearings are perfect for engine builders who have machined their crankshafts to accommodate increased clearances, ensuring optimal oil pressure and engine longevity.

Why Choose ACL Race Series for FA20?

• Optimized Clearance: The 0.025mm oversized design is ideal for performance builds requiring tighter control over oil film thickness.
• High-Load Capacity: Built to withstand the increased torque and cylinder pressures of modern turbocharged FA20 engines.
• Superior Metallurgy: Utilizes ACL's proven tri-metal construction for maximum fatigue resistance.
• Precision Tolerance: Manufactured to ensure a perfect fit, reducing the risk of bearing failure in high-performance applications.
• Consistency: Provides the reliability needed for both street-driven performance and dedicated track machines.

The FA20 engine is a highly capable platform, but it requires high-quality components to reach its full potential. These ACL main bearings are a critical component in any comprehensive engine rebuild, providing the structural support necessary for long-term reliability. By maintaining proper clearances, you ensure that your engine runs cooler and lasts longer under stress. Trust the experts at GGCRACING to provide the high-performance parts you need to keep your Subaru running at its peak.