CNC milling eliminates variances caused by hand porting. Developed on the flow bench in conjunction with dyno and track testing for ultimate performance and durability. Includes the GYTR Performance Camshaft Kit, stock valve train and cam gears for durability and easy maintenance. This box is opened but item is new and complete. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Other Motorcycle Parts". The seller is "yzfyamahayzf" and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, Indonesia,…