Ill start off i understand this is for Extreme Reactors 2 but I could not find anywhere to report bugs for the 1.12.2 version. If this is the incorrect place I apologies.

I am currently playing the FTB revelation pack on a server. I have tried both in single playing and multiplayer.
I cannot get the coolant port to toggle from input to ouput mode. I have tried both with my hand and almost every wrench in the pack. If you need any further information let me know.

Never mind, after testing the mod by its self I realized it works with the extreme wrench just not nay of the others