140061 ⎘
Cylinders; Cylinder heads ; Cylinder heads; Shape or arrangement of intake or exhaust channels in cylinder heads of both intake and exhaust channel with liners
Valve seat insert for engine head having venturi flow crowns and seating surface profiled for limiting valve recession
#2Cylinder head and internal combustion engine equipped therewith
#3PISTON ENGINE SYSTEMS AND METHODS
#4Hydroformed port liner