Talk:Combustion Engine/@comment-173.33.115.6-20121118053239

what the heck does "Applying power from an Energy Link either does not heat up the engine or does so extremely slowly. When supplied with power directly from an MFSU, the engine ran for approx. 20 minutes without turning green." ? Under power source? I thought you could only use fuel, oil or lava to power a combustion engine.