Brian Crower BC1320 Valve Springs and Titanium Retainers Kit

The Brian Crower BC1320 valve spring and titanium retainer kit is engineered to deliver superior valve control at high RPM while enabling the use of more aggressive camshaft profiles. This system-matched kit combines premium valve springs with lightweight titanium retainers to prevent valve float and ensure consistent performance under extreme operating conditions.

Valve Springs:

• Wound from high-grade chrome silicone alloy for exceptional durability
• Proprietary processing procedures including precision chamfering and deburring
• Designed to maintain consistent seat and open pressures during extended high-RPM use
• Engineered to prevent premature valve float at elevated engine speeds

Titanium Retainers:

• CNC-machined from premium 6AL-4V titanium bar stock
• Approximately 40% lighter than factory OEM steel retainers
• Reduced valvetrain mass allows for higher RPM capability
• Manufactured to exacting tolerances for precise fitment

System-Matched Design:

• Springs and retainers are engineered to work together as a complete system
• Allows for greater camshaft lift without sacrificing reliability
• Provides improved valve control at extended RPM ranges
• Ideal for high-performance street and racing applications

This kit may also include valve spring keepers/locks and spring seats depending on application. Brian Crower valvetrain components are trusted by professional engine builders and racers worldwide for their quality and performance.