Single cylinder head from 1967 Mercury Cougar with 390-4V engine. Sold as a core, needs thorough cleaning and rebuilding prior to use. Typically this cylinder head has 2.02 and 1.55 inch valves, and the chambers measure out at 71-74cc's. With stock pistons, these heads will net an approximate compression ration of 10.5:1.
Basic cylinder head number is 6090. These are the GT exhaust manifolds with 14 drilled and tapped exhaust bolt holes.
Ford casting numbers C7AE-A.
These weigh 48 lbs. each, and cannot be combined with other items unless shipping truck freight.