CHEV 350 MARINE ENGINE

1964 To 1980 Chevrolet 5.7L/ 350 Cubic Inch Marine Engine; Marine; 270 Horsepower; Cast Block and Cylinder Heads; 9:1 Compression Ratio; Internally Balanced; Standard Rotation; Port Side Dipstick; Flat Tappet Cam; With 2 Piece Rear Seal