Super Stock Cylinder Head Big Twin (84-99) Silver Dyna Softail Touring

【S&S Cycle 90-1004 Superstock Cylinder Head Big Twin (84-99) Silver Dyna Softail Touring Engine Parts Plot】
■Product Description The S&S Superstock Cylinder Head for 1984-99 HD Evolution Big Twin engines features a specially shaped combustion chamber, large 2.000-inch intake valves, 1.605-inch exhaust valves, and high-flow ports to supply ample intake air to large displacement engines. It accommodates cams with lift up to 0.650 inches. Fits standard engines with 3-1/2 inch or 3-5/8 inch bore. ■Compatible Models Harley-Davidson Dyna Family, Softail Family, Touring Family ■Specifications Color: Silver Finish (Surface Treatment): Powder Coat Accessories: Front & Rear Cylinder Head Assembly, Rocker Box Gasket, Copper Head Gasket, Exhaust Gasket, Hardware, Instructions ■Notes *Image is for illustration purposes only. Includes items with different sizes and colors. Product design and specifications may change without notice. Please be aware. *Separate purchase of dedicated pistons is required. (Not compatible with genuine flat-top pistons) *Please prepare a separate gasket kit according to the bore size.