Brian Crower Toyota 2JZGTE/Lexus 2JSGE HD Single Spring & Titanium Retainer Kit (800+whp) - BC0300HD

Brian Crower Toyota 2JZGTE/Lexus 2JSGE HD Single Spring & Titanium Retainer Kit (800+whp) - BC0300HD performance upgrade part

This heavy-duty single valve spring and titanium retainer kit is designed to increase spring pressure for extended RPM use in Toyota and Lexus 2JZ applications. It is rated for above 800whp and intended for builders looking for consistent valve control at higher engine speeds.

SKU: brcBC0300HD

All BC springs from PAC Racing are wound from high grade, super clean, chrome silicone alloy and use proprietary processing procedures to support consistent pressures.

Key Benefits

• Heavy-duty single spring setup designed to increase spring pressure over stock.
• Rated for above 800whp in supported Toyota and Lexus 2JZ engines.
• Supports extended RPM operation through increased and consistent spring control.
• Springs made by PAC Racing using high grade chrome silicone alloy.
• Proprietary processing procedures help maintain consistent pressures across the set.
• Titanium retainers reduce valvetrain mass compared to typical steel retainers.

Specifications

• Type: BC1300 Single HD
• Free Length: 1.690"
• Seat: 1.320" @ 102 lbs
• Open: 0.900" @ 215 lbs
• Coil Bind: 0.835"
• Retainer: BC2300-24
• Spring Seat: OEM
• Net Cam Lift: 0.460" / 11.68mm

Applications

• Toyota 2JZGTE | Lexus 2JZGE

This kit is suited for aftermarket valvetrain upgrades where higher spring pressure and stable performance at elevated RPM are required. Use the listed measurements to confirm compatibility with your cylinder head setup, cam lift, and installed height targets for the stated Toyota 2JZ applications.