Brian Crower BC0300S Steel Spring/Retainer Kit for 1993-1998 Toyota Supra 2JZ-GT

Vehicle Fitment

• 1993-1998 Toyota Supra (2JZ-GTE)
• 1991-2005 Toyota Aristo (2JZ-GTE)
• 1993-2005 Lexus GS300 (2JZ-GE)
• 2001-2005 Lexus IS300 (2JZ-GE)
• 1992-2000 Lexus SC300 (2JZ-GE)

Features

• High-performance chrome silicone alloy valve springs by PAC Racing
• CNC-machined steel retainers for precise fitment
• Designed for high RPM applications up to 9,000 RPM
• Supports up to 800whp for high-output builds
• OEM spring seat compatibility for easy installation
• No machine work required during installation
• Enhanced valvetrain stability at elevated engine speeds
• Proven reliability in both street and track environments

Specifications

• Spring Type: BC1300 Single
• Free Length: 1.690"
• Seat Pressure: 1.325" @ 80 lbs
• Open Pressure: 0.980" @ 158 lbs
• Coil Bind: 0.810"
• Net Cam Lift Supported: 0.460" / 11.68 mm
• Retainer: BC2300S-24 (Steel)
• Spring Seat: OEM
• Machine Work Required: None

Included Components

• 24x BC1300 valve springs
• 24x BC2300S-24 steel retainers

Product Description

The Brian Crower BC0300S Steel Spring/Retainer Kit is engineered for high-performance applications in Toyota 1JZ-GTE, 2JZ-GTE, and Lexus 2JZ-GE engines. Featuring high-grade chrome silicone alloy valve springs and CNC-machined steel retainers, this kit is designed to handle high RPMs up to 9,000 and support power levels up to 800whp. The kit is compatible with OEM spring seats, ensuring a straightforward installation without the need for machine work.

This kit is ideal for enthusiasts and racers seeking enhanced valvetrain stability and performance. Whether you're building a street-driven project or a track-focused machine, the BC0300S kit provides the reliability and durability needed to maximize engine potential. Always verify compatibility with your specific engine configuration and consult with a professional installer if necessary.