Set of powerful liquid fuel powered machines for basic tasks
Mods introducing new content into the game.
New Ores and resources as well as machines.
Things related to oil and other fluids.
Furnaces, assembling machines, production chains.
Changes to power production and distribution.
Failed to load mods: Error in assignID: technology with name 'automation-2' does not exist. It was removed by TFMG.
Source: diesel-automation (technology).
I am not sure if TFMG honestly even have engine units