Brian Crower BC1350-1 Single Valve Spring for Toyota 2ZZ-GE

The Brian Crower BC1350-1 is a high-performance single valve spring engineered specifically for Toyota 2ZZ-GE engines. Manufactured by PAC Racing, these valve springs are wound from the highest grade, super clean chrome silicone alloy and feature proprietary processing procedures to ensure consistent spring pressures throughout the RPM range.

Key Specifications:

• Spring Type: Single
• Free Length: 1.796 inches
• Seat Pressure: 1.400" @ 80 lbs
• Open Pressure: 1.000" @ 165 lbs
• Coil Bind: 0.960 inches
• Outer Diameter: 0.902 inches
• Inner Diameter: 0.627 inches
• Net Cam Lift: 0.450" / 11.43mm
• Compatible Retainer: BC2350 or OEM
• Compatible Spring Seat: OEM

Applications:

• Toyota Celica GT-S (2ZZ-GE)
• Toyota Corolla XRS (2ZZ-GE)
• Lotus Elise (2005-2011)
• Lotus Exige (2006-2010)
• Toyota Matrix XRS (2ZZ-GE)

Designed for high-RPM performance applications, the BC1350-1 valve spring delivers reliable valve control and consistent pressure characteristics. This listing is for a single valve spring—a complete set requires 16 springs for the 2ZZ-GE engine. Ideal for engine builders and performance enthusiasts upgrading valve train components for increased RPM capability and improved reliability.