Board Thread:General Discussion/@comment-113.23.165.100-20180404035856/@comment-53539-20180405103707

Seems weird to say it, but generally each page for each version of the engine covers that engines lifespan. So its always worth taking a look at their respective pages.

Timeline just lists dates of notability, it doesn't tell much about anything as its job is just to give an idea what went on each year.