The SOHC KA24E was replaced by a new DOHC KA24DE now with 4 valves per cylinder, producing 15 more ponies HP, for a total output of 155 HP (116 kW).

SOHC KA24E型发动机升级成了DOHC KA24DE型，每气缸4气门，输出增加了15马力，达到了155马力(116千瓦)。

youdao

This VVT system is suitable for high-speed automotive gasoline engines with DOHC.

该系统适合于顶置双凸轮轴车用高速汽油机。

youdao

A new camshaft-phasing mechanism with twin harmonic drives is described and illustrated, which can be adopted to DOHC (double overhead camshaft) engines.

介绍一种用于双顶置凸轮轴式发动机的采用两级谐波传动的新型进气凸轮轴调相机构。

youdao

Under the Hood: 3.7 liter DOHC 24-valve VVEL V6 Engine, 330 hp and 27 lb-ft torque.

FORBES: Car of the Week: 2012 Infiniti G37 Coupe

Adapted specifically for the hybrid powertrain, the all-new 2.5 litre, DOHC, 4-cylinder petrol engine benefits from several technical improvements.

ENGADGET: Lexus LF-CC Concept shows the future of touchscreen interiors

It has a 2-liter DOHC 16V Duratec engine and a 7.6kWh Advanced Lithium Ion battery (the regular C-MAX hybrid uses a 1.4kWh battery instead) that unfortunately takes up quite a bit of room in the trunk.

ENGADGET: Ford C-MAX Energi plug-in hybrid test drive (video)