Augment: Secondary Gearbox
|Mod||Thermal Expansion 4|
The Secondary Gearbox is an augment added by Thermal Expansion 4.
The Secondary Gearbox is a type of augment that causes Dynamos to consume fuel at a slower rate while still outputting the same amount of power, resulting in higher amounts of generated Redstone Flux in the long run.
Recipe[edit | edit source]