Combustion Engine

The Combustion Engine is the most powerful engine in, and it provides 10-60 per tick (RF/t) depending on the fuel source.

Usage
Note: Lava is no longer usable as a source of fuel. One Combustion Engine can adequately power all BuildCraft machines, however two are required to fully power a or a. The Combustion Engine is fueled with, , or , but unlike the other engines, it must be cooled with or the engine will overheat. It can be filled with Water using s or s. It needs a signal to operate. s can be used to constantly pump water into the Combustion Engine to prevent overheating. Coolant will also work, but will require constant refilling if using as fuel.

Power
The amount of RF/t that the Combustion Engine produces depends on the type of liquid that is used:

The smaller colored side of the Combustion Engine is the side which is providing power. The orientation of the Engine can be changed using a.