... V type 8 cylinder / 10 cylinder / 12 cylinder / 16 cylinder, Q2160/3240/4320 of V type 8 cylinder / 12 cylinder / 16 cylinder decorate, all engine ... power.The cylinder head and valve institutions:P series engine each cylinder for two valve structure, Q series engine each cylinder for four ... of the injector and up to 280 kg valve pressure/cm2, ensure good atomization, burning full, fuel oil supply and ...