K-Tuned K-Series Timing Chain Tensioner KIT(With Billet Cover) - KTD-TEN-001Applications: All K Series engines Features: * Ideal for High HP Applications * Fully Rebuildable Notes: * This is for built motors with large cams. Not to be used on stock motors. * Required to use a new chain with install, you want to avoid reusing an old stretched chain. * Does NOT fit K24Z Series Specification: The K Tuned Timing Chain Tensioner was designed in conjunction with an oem parts manufacturer and features an upgraded internal spring to