The engineering doors opened with a harsh hiss, as Ray stepped out. Though he showed no emotion, the raccoon was pleased with himself. The power core would be twice as efficient, and output twice as much power. Engineering software seemed nigh sentient, constantly monitoring and adjusting.The engines themselves would have a little more kick, but run hotter. Ray, however, didn't notice the last fact. The room itself was etched with religious symbols, passages, and images. Ray made his way to the others as quickly as he could.