Using latest version, in 0.25. I looked for people reporting this since Nov 2nd, but didn't see anything. I believe the fuel and oxidizer amounts for the fuel wedge are backwards. There's supposed to be more oxidizer than fuel, but it runs out of oxidizer first. Also, it seems the values for the water purifier wedge for TAC are off. It sucks up crazy power but doesn't really purify anything. The normal TAC parts work as expected.