Money infinit

[G0ldG4me]

-800 Meth/s -> I win 147k $/s

[pixeloution]

You're cooking 3640 per second, but have the ability to sell 4440/second. Since you aren't manufacturing enough, your income is only $40.50 * 3640 = 147k.

The -800 net represents you are capable of selling more than you are manufacturing; this is not a bug.