Jim is just relived that Walter seems to see the same thing that he does.

"Yeah, I've never heard of Dilithium being used in this kind of context, nor do I have any fucking idea what half of these chemical notations are. They just... It can't exist right now. Unless this car was made when quantum material production exists? Which it might, yeah, in the twenty third century." He runs his hand through his hair, the stubble on his chin is edging toward beard territory and he sighs.

"I'm not sure what kind of use this knowledge is. I guess I won't know until I've got more context." More coffee. He stayed up for a few nights solid to get this all done.