DBW Driverpak 85.5mm Bigvalve Head Top End Rebuild Kit for VW Type 1 Engines – 1600cc. DBW Driverpak 85.5mm bigvalve head top end rebuild kit for VW Type 1 engines. Includes 85.5mm pistons & cylinders, big valve cylinder heads with 40mm intake valves, 35mm exhaust valves, and 53cc combustion chambers, Empi gasket kit, and stock […]
