According to GM, by 2017 one in every four of the engines it will produce will be part of this family. "We designed an engine for the whole global market," Assistant Chief Engineer Kendell Fulton ...

Its predecessor was a part of GM's Gen II small-block engine series and was an important ... engines in the family. Like the other LT engines, the LT4 uses a deep-skirt aluminum cylinder block ...

2011 Holden Series II family – Click above for high-res image ... though the big news is the addition of GM's new Holden-iQ infotainment system, available on all Series II models.