Brodix Cylinder Head - Race Rite - Assembled - 2.250 / 1.880 in Valves - 294 cc Intake - 119 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Big Block Chevy - Each-2061009--Notes: hydraulic roller cam w/.600 max lift. State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO