Manley Toyota Supra 2JZ 6 Cyl. Valve Spring and Retainer Kit (w/Valve Locks 13014-8)

If you're building a high-performance Toyota Supra with the legendary 2JZ engine, you know the valvetrain needs to keep up. This Manley Performance Valve Spring and Retainer Kit is designed specifically for the 2JZGE and 2JZGTE engines, giving you the confidence to push your engine to its limits. It takes the guesswork out of selecting compatible parts, so you can focus on getting your build on the road.

Inside this kit, you'll find chrome-silicon alloy valve springs that offer excellent fatigue resistance and high tensile strength. This means they can maintain consistent valve control even at extreme RPMs, up to 10,000 RPM, which is crucial when you're running aggressive aftermarket camshafts. The retainers are made from heat-treated, aerospace-grade titanium and are CNC machined to very precise measurements, ensuring a solid fit and reliable operation. The kit also includes machined valve locks made from heat-treated steel, completing the set for a ready-to-install valvetrain upgrade.

This kit is a well-built solution for anyone serious about their 2JZ build. It includes everything you need to upgrade your valve springs and retainers, making it a time-saving and cost-effective choice compared to sourcing individual components. You'll be able to handle the demands of high-performance cams and high engine speeds with this comprehensive package.