Description

HIGH PERFORMANCE HAYABUSA VALVE SPRING, TITANIUM RETAINERS & MANCHINED VALVE LOCKS KIT

• Engineered and Tested to Perform Under the Most Extreme Conditions 
• Designed for Performance and Durability
• Made in the U.S.A.____________________________________________________________________________________________________

 Precision-​M​achined on a High Speed Swiss Screw
• Made from 1144 Aircraft-Quality Steel
• Valve Keepers Designed for High Performance Applications and High Tension Valve Springs
• Superior Performance Compared to Stamped OE Valve Keepers
• Heat Treated and Black Oxide Finished for Improved Corrosion Resistance
• Tolerances of +/-.001 for Precision Fit
• Angle: ​7º​
• Valve Stem: 5mm
• Sold ​as Pair or Complete Set (16 Pairs)
​• Made in the U.S.A.

________________________________________________________________________________________________________________

• Made from 6AL4V Titanium
• Engineered and tested to perform under the most extreme conditions
• Titanium retainers are the lightest in the industry
• Proven to have less valve bounce at high RPM without sacrificing durability
• Stock Replacement
• Set comes with 16 Titanium Retainers​