A.One crankshaft and one camshafts
B.One crankshaft and two camshafts
C.Two crankshafts and two camshafts
D.Two crankshafts and four camshafts
E.Two crankshafts and one camshaft
A.One crankshaft and one camshafts
B.One crankshaft and two camshafts
C.Two crankshafts and two camshafts
D.Two crankshafts and four camshafts
E.Two crankshafts and one camshaft