S&S PRECISION HIGH-PERFORMANCE TAPPETS (M8, TWIN CAM & XL)

S&S PRECISION HIGH-PERFORMANCE TAPPETS

• A must when doing any performance cam upgrade
• Rollers have a larger-than-stock inner bearing race that reduces stress and increases axle life
• Reduced valve train noise from start up to shut down
• Close tolerances for low leak down rates
• Fast pump up and superior high rpm performance
• Each Precision Lifter is hand assembled to exacting tolerances and designed for quiet operation and rapid pump up and all are made in the USA
• Fits 99'-17' Twin Cam, 17'+ M8 & 00'+ XL