Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.
Features
- Includes matched Valve Springs, Retainers, and Locks (if part number ends in "K"). Spring Locators included in some applications.
- Designed to handle aftermarket camshafts and up to 10,000 RPM
- Heat treated aerospace grade titanium retainers CNC machined to exacting tolerances
- Includes 7 Machined Valve Locks manufactured from the premium quality heat treated steel
Specs
- Max Lift: 0.430"
- Spring: 22135-24
- Titanium Retainer: 23135-24
- Valve Lock: 13014-8
- Manley Sport Compatct Valve Spring and Retainer Kit
- Product Market: Sport Compact
- Stem Diameter: 6.00
- Valve Stem Diameter: 6.00
- Product Type: Valve Spring Kit
- Valve Spring Outer Diameter - Top: 0.856
- Valve Spring Inner Diameter - Top: 0.560
- Valve Spring Outer Diameter - Bottom: 1.046
- Valve Spring Inner Diameter - Bottom: 0.750
- Valve Spring Quantity: 24
- Valve Spring Coil Bind Height: 0.845
- Valve Spring Rate: 339
- Valve Lift - Stock: 0.340
- Valve Lift - Maximum: 0.430
- Installed Pressure and Height: 100 @ 1.300
- Open Pressure and Height: 245 @ 0.870
- Valve Spring Retainer Step Height: 0.100
- Valve Lock Angle: 6
- Industry: Automotive
- Out of Stock Message: Call for Availability
- Title: Manley Valve Spring & Retainer Kit - Toyota Supra 2JZGE/2JZGTE - Valve Locks Included
