OptiTorque 10742 Head Stud Kit for Subaru FA20 Engine

The OptiTorque 10742 is a high-performance head stud kit specifically engineered for Subaru FA20 engines. This precision-manufactured stud kit provides superior clamping force and cylinder head retention compared to factory head bolts, making it essential for turbocharged, supercharged, or high-compression applications.

Key Features:

• Engineered specifically for Subaru FA20 engines found in BRZ, FR-S, and 86 models
• High-strength steel construction provides improved clamping force and resistance to head gasket failure
• Precision threads ensure accurate torque values and consistent clamping pressure
• Prevents head lifting and gasket failure under high boost or extreme cylinder pressures
• Reusable design allows for multiple engine builds and rebuilds
• Complete kit includes all necessary studs, washers, and nuts for proper installation

This head stud kit is ideal for performance builds, forced induction applications, or any FA20 engine build requiring maximum reliability and cylinder head stability. Professional installation recommended with proper torque specifications and assembly procedures.